Vulnerability-Lookup

CVE-2026-12068 (GCVE-0-2026-12068)

Vulnerability from cvelistv5 – Published: 2026-06-12 22:19 – Updated: 2026-06-15 16:01

Title

Avira Password Manager credential disclosure via cross-origin autofill in Firefox

Summary

Information disclosure vulnerability in Avira Password Manager when used with Mozilla Firefox may allow a remote attacker operating a cross-origin iframe to obtain credentials autofilled for the parent web page via incorrect autofill field selection. This issue affects Avira Password Manager when used with Mozilla Firefox on Windows, macOS, and Linux.

Severity

7.4 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-15 16:01 UTC

CWE

CWE-669 - Incorrect Resource Transfer Between Contexts

Assigner

GEN mitre root

References

1 reference

URL	Tags
https://www.gendigital.com/us/en/contact-us/secur…

Impacted products

1 product

Vendor	Product	Version
Gen Digital	Avira Password Manager	Affected: *

Credits

Riccardo, an independent security researcher at TU Wien

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-12068

Vulnerability from fkie_nvd - Published: 2026-06-12 23:16 - Updated: 2026-07-23 09:10

Severity

7.4 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Summary

References

	URL	Tags
	security@nortonlifelock.com	https://www.gendigital.com/us/en/contact-us/security-advisories/

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "affected",
          "platforms": [
            "Firefox",
            "Windows",
            "macOS",
            "Linux"
          ],
          "product": "Avira Password Manager",
          "vendor": "Gen Digital",
          "versions": [
            {
              "status": "affected",
              "version": "*"
            }
          ]
        }
      ],
      "source": "security@nortonlifelock.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Information disclosure vulnerability in Avira Password Manager when used with Mozilla Firefox may allow a remote attacker operating a cross-origin iframe to obtain credentials autofilled for the parent web page via incorrect autofill field selection.\n\nThis issue affects Avira Password Manager when used with Mozilla Firefox on Windows, macOS, and Linux."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de revelaci\u00f3n de informaci\u00f3n en Avira Password Manager cuando se usa con Mozilla Firefox puede permitir a un atacante remoto que opera un iframe de origen cruzado obtener credenciales autorrellenadas para la p\u00e1gina web principal mediante una selecci\u00f3n incorrecta del campo de autorrelleno.\n\nEste problema afecta a Avira Password Manager cuando se usa con Mozilla Firefox en Windows, macOS y Linux."
    }
  ],
  "id": "CVE-2026-12068",
  "lastModified": "2026-07-23T09:10:00.113",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.4,
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          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
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          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.0,
        "source": "security@nortonlifelock.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
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}

GHSA-H53C-VV76-W4W5

Vulnerability from github – Published: 2026-06-13 00:34 – Updated: 2026-06-13 00:34

Details

This issue affects Avira Password Manager when used with Mozilla Firefox on Windows, macOS, and Linux.

Severity

7.4 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
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    "CVE-2026-12068"
  ],
  "database_specific": {
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      "CWE-669"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-12T23:16:33Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-h53c-vv76-w4w5",
  "modified": "2026-06-13T00:34:33Z",
  "published": "2026-06-13T00:34:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-12068"
    },
    {
      "type": "WEB",
      "url": "https://www.gendigital.com/us/en/contact-us/security-advisories"
    }
  ],
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  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

WID-SEC-W-2026-1937

Vulnerability from csaf_certbund - Published: 2026-06-15 22:00 - Updated: 2026-06-15 22:00

Summary

Avira AntiVirus: Mehrere Schwachstellen

Severity

Mittel

Scope

9 vulnerabilities in this advisory, including CVE-2026-12068.

CVE-2026-12068

Known affected: 1 product

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-2026-12068 (GCVE-0-2026-12068)

FKIE_CVE-2026-12068

GHSA-H53C-VV76-W4W5

WID-SEC-W-2026-1937

Tags

Sightings

Nomenclature

Related by attack behaviour