A AegiFlow
CRITICALCVSS 9.6

CVE-2026-109707

CVE-2026-109707 updated by NVD

Modified
2026-10-29
Sources
nvd

Summary

Sandbox escape due to use-after-free in the Networking component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, Thunderbird 153.5, and Firefox ESR 115.44.

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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