CVE-2026-118027
Severity not reportedData quality: partial.
Some fields were not provided by the source.
Frame poisoning in the Layout component.
Frame poisoning in the Layout component. This vulnerability was fixed in Firefox ESR 115.44.
CVSS
—
Not reported by the source
Timeline (UTC)
Published: 2026-10-27 14:17
Modified: 2026-10-27 15:00
NVD status: Deferred
Last synced 1 day ago
Verified against the source API 2026-10-28 11:30 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=2045606 security@mozilla.org
- https://www.mozilla.org/security/advisories/mfsa2026-119/ security@mozilla.org
Data sources
NVD CVE API 2.0 — fetched 2026-10-28 11:30 UTC · record ↗