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    2 vulnerabilities found for wac500_firmware by zyxel

    CVE-2024-7261 (GCVE-0-2024-7261)

    Vulnerability from cvelistv5 – Published: 2024-09-03 02:10 – Updated: 2024-09-05 15:36
    VLAI
    Summary
    The improper neutralization of special elements in the parameter "host" in the CGI program of Zyxel NWA1123ACv3 firmware version 6.70(ABVT.4) and earlier, WAC500 firmware version 6.70(ABVS.4) and earlier, WAX655E firmware version 7.00(ACDO.1) and earlier, WBE530 firmware version 7.00(ACLE.1) and earlier, and USG LITE 60AX firmware version V2.00(ACIP.2) could allow an unauthenticated attacker to execute OS commands by sending a crafted cookie to a vulnerable device.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-05 03:55 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    References
    Impacted products
    Vendor Product Version
    Zyxel NWA1123ACv3 firmware Affected: <= 6.70(ABVT.4)
    Create a notification for this product.
    Zyxel WAC500 firmware Affected: <= 6.70(ABVS.4)
    Create a notification for this product.
    Zyxel WAX655E firmware Affected: <= 7.00(ACDO.1)
    Create a notification for this product.
    Zyxel WBE530 firmware Affected: <= 7.00(ACLE.1)
    Create a notification for this product.
    Zyxel USG LITE 60AX firmware Affected: V2.00(ACIP.2)
    Create a notification for this product.
    zyxel usg_lite_60ax_firmware Affected: 0 , ≤ V2.00\(ACIP.2\) (custom)
        cpe:2.3:o:zyxel:usg_lite_60ax_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel nwa1123acv3_firmware Affected: 0 , ≤ 6.70\(ABVT.4\) (custom)
        cpe:2.3:o:zyxel:nwa1123acv3_firmware:-:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel wac500_firmware Affected: 0 , ≤ 6.70\(ABVS.4\) (custom)
        cpe:2.3:o:zyxel:wac500_firmware:-:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel wax655e_firmware Affected: 0 , ≤ 7.00\(ACDO.1\) (custom)
        cpe:2.3:o:zyxel:wax655e_firmware:-:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel wbe530_firmware Affected: 0 , ≤ 7.00\(ACLE.1\) (custom)
        cpe:2.3:o:zyxel:wbe530_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:usg_lite_60ax_firmware:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "usg_lite_60ax_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThanOrEqual": "V2.00\\(ACIP.2\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:nwa1123acv3_firmware:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "nwa1123acv3_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThanOrEqual": "6.70\\(ABVT.4\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:wac500_firmware:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "wac500_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThanOrEqual": "6.70\\(ABVS.4\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:wax655e_firmware:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "wax655e_firmware",
                "vendor": "zyxel",
                "versions": [
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                    "lessThanOrEqual": "7.00\\(ACDO.1\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
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              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:wbe530_firmware:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "wbe530_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThanOrEqual": "7.00\\(ACLE.1\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-7261",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "yes"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-09-05T03:55:55.275964Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-09-05T15:36:14.807Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "NWA1123ACv3 firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c= 6.70(ABVT.4)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "WAC500 firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c= 6.70(ABVS.4)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "WAX655E firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c= 7.00(ACDO.1)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "WBE530 firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c= 7.00(ACLE.1)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "USG LITE 60AX firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "V2.00(ACIP.2)"
                }
              ]
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "The improper neutralization of special elements in the parameter \"host\" in the CGI program of Zyxel NWA1123ACv3 firmware version 6.70(ABVT.4) and earlier, WAC500 firmware version 6.70(ABVS.4) \n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eand earlier\u003c/span\u003e, WAX655E firmware version 7.00(ACDO.1) and earlier, WBE530 firmware version 7.00(ACLE.1) \n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eand earlier\u003c/span\u003e, and\u0026nbsp;USG LITE 60AX firmware version\u0026nbsp;V2.00(ACIP.2) could allow an unauthenticated attacker to execute OS commands by sending a crafted cookie to a vulnerable device."
                }
              ],
              "value": "The improper neutralization of special elements in the parameter \"host\" in the CGI program of Zyxel NWA1123ACv3 firmware version 6.70(ABVT.4) and earlier, WAC500 firmware version 6.70(ABVS.4) \n\nand earlier, WAX655E firmware version 7.00(ACDO.1) and earlier, WBE530 firmware version 7.00(ACLE.1) \n\nand earlier, and\u00a0USG LITE 60AX firmware version\u00a0V2.00(ACIP.2) could allow an unauthenticated attacker to execute OS commands by sending a crafted cookie to a vulnerable device."
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-78",
                  "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-09-03T02:10:25.112Z",
            "orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
            "shortName": "Zyxel"
          },
          "references": [
            {
              "tags": [
                "vendor-advisory"
              ],
              "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-os-command-injection-vulnerability-in-aps-and-security-router-devices-09-03-2024"
            }
          ],
          "source": {
            "discovery": "UNKNOWN"
          },
          "x_generator": {
            "engine": "Vulnogram 0.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
        "assignerShortName": "Zyxel",
        "cveId": "CVE-2024-7261",
        "datePublished": "2024-09-03T02:10:25.112Z",
        "dateReserved": "2024-07-30T02:42:19.589Z",
        "dateUpdated": "2024-09-05T15:36:14.807Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }

    CVE-2023-6398 (GCVE-0-2023-6398)

    Vulnerability from cvelistv5 – Published: 2024-02-20 01:34 – Updated: 2024-08-25 15:46
    VLAI
    Summary
    A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, USG FLEX H series firmware versions from 1.10 through 1.10 Patch 1, NWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-03-01 05:01 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    References
    Impacted products
    Vendor Product Version
    Zyxel ATP series firmware Affected: version 4.32 through 5.37 Patch 1
    Create a notification for this product.
    Zyxel USG FLEX series firmware Affected: version 4.50 through 5.37 Patch 1
    Create a notification for this product.
    Zyxel USG FLEX 50(W) series firmware Affected: version 4.16 through 5.37 Patch 1
    Create a notification for this product.
    Zyxel USG20(W)-VPN series firmware Affected: version 4.16 through 5.37 Patch 1
    Create a notification for this product.
    Zyxel NWA50AX firmware Affected: < 6.29(ABYW.4)
    Create a notification for this product.
    Zyxel WAC500 firmware Affected: < 6.70(ABVS.1)
    Create a notification for this product.
    Zyxel WAX300H firmware Affected: < 6.70(ACHF.1)
    Create a notification for this product.
    Zyxel WBE660S firmware Affected: < 6.70(ACGG.1)
    Create a notification for this product.
    Zyxel USG FLEX H series firmware Affected: version 1.10 through 1.10 Patch 1
    Create a notification for this product.
    zyxel atp800_firmware Affected: 4.32 , ≤ 5.37_patch1 (custom)
        cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel usg_flex_700_firmware Affected: 4.50 , < 5.37_patch1 (custom)
        cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:usg_flex_500w_firmware:*:*:*:*:*:*:*:*
        cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel nwa50ax_firmware Affected: 0 , < 6.29\(abyw.4\) (custom)
        cpe:2.3:o:zyxel:nwa50ax_firmware:-:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel wac500_firmware Affected: 0 , < 6.70\(abvs.1\) (custom)
        cpe:2.3:o:zyxel:wac500_firmware:-:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel wax300h_firmware Affected: 0 , < 6.70\(achf.1\) (custom)
        cpe:2.3:o:zyxel:wax300h_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel wbe660s_firmware Affected: 0 , < 6.70\(acgg.1\) (custom)
        cpe:2.3:o:zyxel:wbe660s_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    zyxel usg_20w-vpn_firmware Affected: 4.16 , ≤ 5.37_patch1 (custom)
        cpe:2.3:o:zyxel:usg_20w-vpn_firmware:-:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
            "providerMetadata": {
              "dateUpdated": "2024-08-02T08:28:21.823Z",
              "orgId": "af854a3a-2127-422b-91ae-364da2661108",
              "shortName": "CVE"
            },
            "references": [
              {
                "tags": [
                  "vendor-advisory",
                  "x_transferred"
                ],
                "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps-02-20-2024"
              }
            ],
            "title": "CVE Program Container"
          },
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:atp100_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:atp200_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:atp500_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:atp700_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:atp800_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "atp800_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThanOrEqual": "5.37_patch1",
                    "status": "affected",
                    "version": "4.32",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:usg_flex_100w_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:usg_flex_200_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:usg_flex_500_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:usg_flex_500w_firmware:*:*:*:*:*:*:*:*",
                  "cpe:2.3:o:zyxel:usg_flex_700_firmware:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "usg_flex_700_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThan": "5.37_patch1",
                    "status": "affected",
                    "version": "4.50",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:nwa50ax_firmware:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "nwa50ax_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThan": "6.29\\(abyw.4\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:wac500_firmware:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "wac500_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThan": "6.70\\(abvs.1\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:wax300h_firmware:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "wax300h_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThan": "6.70\\(achf.1\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:wbe660s_firmware:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "wbe660s_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThan": "6.70\\(acgg.1\\)",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              },
              {
                "cpes": [
                  "cpe:2.3:o:zyxel:usg_20w-vpn_firmware:-:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "usg_20w-vpn_firmware",
                "vendor": "zyxel",
                "versions": [
                  {
                    "lessThanOrEqual": "5.37_patch1",
                    "status": "affected",
                    "version": "4.16",
                    "versionType": "custom"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2023-6398",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-03-01T05:01:04.429989Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-08-25T15:46:49.897Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "ATP series firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "version 4.32 through 5.37 Patch 1"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "USG FLEX series firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "version 4.50 through 5.37 Patch 1"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "USG FLEX 50(W) series firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": " version 4.16 through 5.37 Patch 1"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "USG20(W)-VPN series firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "version 4.16 through 5.37 Patch 1"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": " NWA50AX firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c 6.29(ABYW.4)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": " WAC500 firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c 6.70(ABVS.1)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "WAX300H firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c 6.70(ACHF.1)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "WBE660S firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "\u003c 6.70(ACGG.1)"
                }
              ]
            },
            {
              "defaultStatus": "unaffected",
              "product": "USG FLEX H series firmware",
              "vendor": "Zyxel",
              "versions": [
                {
                  "status": "affected",
                  "version": "version 1.10 through 1.10 Patch 1"
                }
              ]
            }
          ],
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                  "value": "A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, \n\nUSG FLEX H series firmware versions from 1.10 through 1.10 Patch 1,\n\nNWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP."
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              "value": "A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, \n\nUSG FLEX H series firmware versions from 1.10 through 1.10 Patch 1,\n\nNWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP."
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                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.2,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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                {
                  "cweId": "CWE-78",
                  "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
                  "lang": "en",
                  "type": "CWE"
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          "providerMetadata": {
            "dateUpdated": "2024-02-21T09:17:30.230Z",
            "orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
            "shortName": "Zyxel"
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              "tags": [
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              "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps-02-20-2024"
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        "assignerShortName": "Zyxel",
        "cveId": "CVE-2023-6398",
        "datePublished": "2024-02-20T01:34:32.229Z",
        "dateReserved": "2023-11-30T07:58:16.356Z",
        "dateUpdated": "2024-08-25T15:46:49.897Z",
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