A AegiFlow
HIGHCVSS 8.8

CVE-2026-118020

CVE-2026-118020 updated by NVD

Modified
2026-11-07
Sources
nvd

Summary

Use-after-free in the Layout component. This vulnerability was fixed in Firefox 159 and Thunderbird 159.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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