CVE-2025-10534

Description

Spoofing issue in the Site Permissions component. This vulnerability was fixed in Firefox 143 and Thunderbird 143.

Affected Platforms

Weakness Type

CWE-79

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=1665334
• https://www.mozilla.org/security/advisories/mfsa2025-73/
• https://www.mozilla.org/security/advisories/mfsa2025-77/