Vulnerability-Lookup

CVE-2026-4200 (GCVE-0-2026-4200)

Vulnerability from cvelistv5 – Published: 2026-03-16 00:02 – Updated: 2026-03-16 20:05

Title

glowxq glowxq-oj ProblemCaseController.java uploadTestcaseZipUrl server-side request forgery

Summary

A security flaw has been discovered in glowxq glowxq-oj up to 6f7c723090472057252040fd2bbbdaa1b5ed2393. This affects the function uploadTestcaseZipUrl of the file business/business-oj/src/main/java/com/glowxq/oj/problem/controller/ProblemCaseController.java. Performing a manipulation results in server-side request forgery. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

7.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

7.3 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-16 20:04 UTC

CWE

CWE-918 - Server-Side Request Forgery

Assigner

VulDB mitre root

References

4 references

URL	Tags
https://vuldb.com/?id.351112	vdb-entrytechnical-description
https://vuldb.com/?ctiid.351112	signaturepermissions-required
https://vuldb.com/?submit.770476	third-party-advisory
https://fx4tqqfvdw4.feishu.cn/docx/K0SjdZTPRo31LE…	exploit

Impacted products

1 product

Vendor	Product	Version
glowxq	glowxq-oj	Affected: 6f7c723090472057252040fd2bbbdaa1b5ed2393

Credits

xcxr (VulDB User) VulDB

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-4200

Vulnerability from fkie_nvd - Published: 2026-03-16 14:20 - Updated: 2026-06-17 10:56

Severity

7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Summary

References

	URL	Tags
	cna@vuldb.com	https://fx4tqqfvdw4.feishu.cn/docx/K0SjdZTPRo31LExSdlfcC3jwn1c?from=from_copylink
	cna@vuldb.com	https://vuldb.com/?ctiid.351112
	cna@vuldb.com	https://vuldb.com/?id.351112
	cna@vuldb.com	https://vuldb.com/?submit.770476

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "glowxq-oj",
          "vendor": "glowxq",
          "versions": [
            {
              "status": "affected",
              "version": "6f7c723090472057252040fd2bbbdaa1b5ed2393"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A security flaw has been discovered in glowxq glowxq-oj up to 6f7c723090472057252040fd2bbbdaa1b5ed2393. This affects the function uploadTestcaseZipUrl of the file business/business-oj/src/main/java/com/glowxq/oj/problem/controller/ProblemCaseController.java. Performing a manipulation results in server-side request forgery. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto una vulnerabilidad de seguridad en glowxq glowxq-oj hasta 6f7c723090472057252040fd2bbbdaa1b5ed2393. Esto afecta a la funci\u00f3n uploadTestcaseZipUrl del archivo business/business-oj/src/main/java/com/glowxq/oj/problem/controller/ProblemCaseController.java. Realizar una manipulaci\u00f3n resulta en falsificaci\u00f3n de petici\u00f3n del lado del servidor. El ataque puede iniciarse de forma remota. El exploit ha sido publicado y puede ser utilizado para ataques. Este producto utiliza entrega continua con lanzamientos continuos. Por lo tanto, no se dispone de detalles de versi\u00f3n de las versiones afectadas ni actualizadas. El proveedor fue contactado con antelaci\u00f3n sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."
    }
  ],
  "id": "CVE-2026-4200",
  "lastModified": "2026-06-17T10:56:10.480",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "cna@vuldb.com",
        "type": "Secondary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.4,
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "LOW",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-4200",
          "options": [
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              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
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            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-03-16T20:04:50.269319Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-03-16T14:20:04.847",
  "references": [
    {
      "source": "cna@vuldb.com",
      "url": "https://fx4tqqfvdw4.feishu.cn/docx/K0SjdZTPRo31LExSdlfcC3jwn1c?from=from_copylink"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/?ctiid.351112"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/?id.351112"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/?submit.770476"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    }
  ]
}

GHSA-8975-RXWF-WQ3J

Vulnerability from github – Published: 2026-03-16 15:30 – Updated: 2026-03-16 15:30

Details

Severity

7.3 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

5.5 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-4200"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-16T14:20:04Z",
    "severity": "MODERATE"
  },
  "details": "A security flaw has been discovered in glowxq glowxq-oj up to 6f7c723090472057252040fd2bbbdaa1b5ed2393. This affects the function uploadTestcaseZipUrl of the file business/business-oj/src/main/java/com/glowxq/oj/problem/controller/ProblemCaseController.java. Performing a manipulation results in server-side request forgery. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.",
  "id": "GHSA-8975-rxwf-wq3j",
  "modified": "2026-03-16T15:30:45Z",
  "published": "2026-03-16T15:30:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4200"
    },
    {
      "type": "WEB",
      "url": "https://fx4tqqfvdw4.feishu.cn/docx/K0SjdZTPRo31LExSdlfcC3jwn1c?from=from_copylink"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.351112"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.351112"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.770476"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

OPENSUSE-SU-2026:11629-1

Vulnerability from csaf_opensuse - Published: 2026-08-28 00:00 - Updated: 2026-09-17 17:21

Summary

dovecot24-2.4.5-1.1 on GA media

Severity

Moderate

Scope

22 vulnerabilities in this advisory, including CVE-2026-4200.

CVE-2026-4200

Recommended: 32 products

Open the full advisory

WID-SEC-W-2026-3076

Vulnerability from csaf_certbund - Published: 2026-08-27 22:00 - Updated: 2026-09-28 22:00

Summary

Dovecot: Mehrere Schwachstellen

Severity

Hoch

Scope

28 vulnerabilities in this advisory, including CVE-2026-4200.

CVE-2026-4200

Known affected: 5 products

Open the full advisory

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2026-4200 (GCVE-0-2026-4200)

FKIE_CVE-2026-4200

GHSA-8975-RXWF-WQ3J

OPENSUSE-SU-2026:11629-1

WID-SEC-W-2026-3076

Tags

Sightings

Nomenclature

Related by attack behaviour