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Package details: pkg:mozilla/Firefox@80.0.0
purl pkg:mozilla/Firefox@80.0.0
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-vun4-z8ju-gbbc If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location with administrative privileges. Although the Mozilla Maintenance Service does ensure that updater.exe is signed by Mozilla, the version could have been rolled back to a previous version which would have allowed exploitation of an older bug and arbitrary code execution with system privileges.*Note: This issue only affected Windows operating systems. Other operating systems are unaffected.* CVE-2020-15663

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-01T13:17:05.477473+00:00 Mozilla Importer Fixing VCID-vun4-z8ju-gbbc https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2020/mfsa2020-36.yml 38.0.0