CVE-2020-26957

MEDIUM 6.5CVE-2020-26957 · Published 09/12/2020 · updated 19/08/2026

In short

CVE-2020-26957 is a MEDIUM (CVSS 6.5) vulnerability affecting firefox mobile (mozilla).
Chance of exploitation in the next 30 days (EPSS): 0.55%, higher than 46.2% of all vulnerabilities.
Fix: update to 83.0 or later.

Package	Affected versions	Patched versions
firefox mobile mozilla	`< 83.0`	`83.0`

Description

OneCRL was non-functional in the new Firefox for Android due to a missing service initialization. This could result in a failure to enforce some certificate revocations. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 83.

References

bugzilla.mozilla.org/show_bug.cgi · Issue Tracking
mozilla.org/security/advisories/mfsa2020-50 · Vendor Advisory

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Package

Affected versions

Patched versions

firefox mobile

mozilla

< 83.0

83.0

Description

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