CVE-2023-28160
MEDIUMFirefox < 111.0 - Information Disclosure via Web Extension File Redirect
Title source: llmDescription
When following a redirect to a publicly accessible web extension file, the URL may have been translated to the actual local path, leaking potentially sensitive information. This vulnerability affects Firefox < 111.
References (2)
Core 2
Core References
Issue Tracking, Permissions Required, Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1802385
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-09/
Scores
CVSS v3
6.5
EPSS
0.0051
EPSS Percentile
39.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-425
Status
published
Products (1)
mozilla/firefox
< 111.0
Published
Jun 02, 2023
Tracked Since
Feb 18, 2026