CVE-2023-28161

HIGH 8.8

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

If temporary "one-time" permissions, such as the ability to use the Camera, were granted to a document loaded using a file: URL, that permission persisted in that tab for all other documents loaded from a file: URL. This is potentially dangerous if the local files came from different sources, such as in a download directory. This vulnerability affects Firefox < 111.

Vendor	mozilla
Product	firefox
Ecosystems	Browser JavaScript
Industries	Technology
Published	Jun 2, 2023
Last Updated	Jan 9, 2025

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Affected Versions

Mozilla / Firefox

unspecified < 111

References

NVD ↗ CVE.org ↗ EPSS Data ↗

mozilla.org: https://www.mozilla.org/security/advisories/mfsa2023-09/ bugzilla.mozilla.org: https://bugzilla.mozilla.org/show_bug.cgi?id=1811181