SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2026-118027

This vulnerability was fixed in Firefox ESR 115.44.

UnscoredEPSS —

Does this matter?

Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published.

Description

Frame poisoning in the Layout component. This vulnerability was fixed in Firefox ESR 115.44.

CVSS
Not yet scored
EPSS
No score yet
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Source
security@mozilla.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.