CVE-2026-8951

Timeline

Detection, updates, and resolution for this record.

1. May 19, 2026 · NIST NVD

   Detected

   Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151.

2. Oct 14, 2026 · NIST NVD

   Updated

   Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151.

Affected

• cpe mozilla/firefoxversion unspecified

Sources

• CVE.orgCVE-2026-8951

  Official CVE identifier

  cve.org
• FIRST EPSSCVE-2026-8951

  30-day exploitation probability 0.3%

  first.org
• NIST NVDCVE-2026-8951

  Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151.

  nvd.nist.gov

References

• Permissions Required · bugzilla.mozilla.org
• Vendor Advisory · mozilla.org