CVE-2026-12312

Description

References

• bugzilla.mozilla.org/show_bug.cgi · Permissions Required
• mozilla.org/security/advisories/mfsa2026-57 · Vendor Advisory
• mozilla.org/security/advisories/mfsa2026-58 · Vendor Advisory
• mozilla.org/security/advisories/mfsa2026-60 · Vendor Advisory
• mozilla.org/security/advisories/mfsa2026-61 · Vendor Advisory

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