A AegiFlow
MEDIUMCVSS 5.3

CVE-2025-1018

CVE-2025-1018 updated by NVD

Modified
2026-10-07
Sources
nvd

Summary

The fullscreen notification is prematurely hidden when fullscreen is re-requested quickly by the user. This could have been leveraged to perform a potential spoofing attack. This vulnerability was fixed in Firefox 135 and Thunderbird 135.

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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