CVE-2021-24001 PUBLISHED

A compromised content process could have performed session history manipulations it should not have been able to due to testing infrastructure that was not restricted to testing-only configurations. This vulnerability affects Firefox < 88.

EPSS 0.27% · 50.3th percentile

Risk Scores

EPSS Score
0.27%
50.3th percentile

Affected Products

VendorProductVersions
Ubuntu:22.04:LTSmozjs780, 78.15.0-4ubuntu1, 78.15.0-2
Ubuntu:16.04:LTSfirefox45.0.1+build1-0ubuntu1, 45.0.2+build1-0ubuntu1, 46.0+build5-0ubuntu0.16.04.2
Ubuntu:18.04:LTSmozjs5252.3.1-7fakesync1, 0, 52.3.1-0ubuntu3
Ubuntu:20.04:LTSmozjs680, 68.5.0-1~fakesync, 68.5.0-2~fakesync
Ubuntu:20.04:LTSfirefox71.0+build5-0ubuntu1, 72.0.1+build1-0ubuntu1, *
Ubuntu:18.04:LTSmozjs380, 38.8.0~repack1-0ubuntu1, 38.8.0~repack1-0ubuntu3
Ubuntu:20.04:LTSmozjs5252.9.1-1build1, 52.9.1-1ubuntu3, 0
Ubuntu:18.04:LTSfirefox*, *, *

Timeline

References

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