CVE-2021-23996 PUBLISHED

By utilizing 3D CSS in conjunction with Javascript, content could have been rendered outside the webpage's viewport, resulting in a spoofing attack that could have been used for phishing or other attacks on a user. This vulnerability affects Firefox < 88.

EPSS 0.27% · 50.3th percentile

Risk Scores

EPSS Score
0.27%
50.3th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSmozjs3838.8.0~repack1-0ubuntu4, *, 0
Ubuntu:22.04:LTSmozjs780, 78.15.0-2, 78.15.0-4ubuntu1
Ubuntu:20.04:LTSfirefox70.0.1+build1-0ubuntu2, 72.0.2+build1-0ubuntu1, 71.0+build2-0ubuntu2
Ubuntu:20.04:LTSmozjs6868.6.0-1, 68.5.0-2~fakesync, 68.5.0-1~fakesync
Ubuntu:18.04:LTSfirefox*, 0, 56.0+build6-0ubuntu1
Ubuntu:20.04:LTSmozjs520, 52.9.1-1ubuntu3, 52.9.1-1build1
Ubuntu:18.04:LTSmozjs5252.9.1-0ubuntu0.18.04.1, 0, 52.3.1-7fakesync1
Ubuntu:16.04:LTSfirefox60.0.2+build1-0ubuntu0.16.04.1, 60.0.1+build2-0ubuntu0.16.04.1, 60.0+build2-0ubuntu0.16.04.1

Timeline

References

Open in Interactive Console →