Firefox WebExtension jar:file URI Leak (CVE-2023-29538)
CVE-2023-29538 Published on June 2, 2023
Under specific circumstances a WebExtension may have received a <code>jar:file:///</code> URI instead of a <code>moz-extension:///</code> URI during a load request. This leaked directory paths on the user's machine. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
Products Associated with CVE-2023-29538
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Affected Versions
Mozilla Firefox for Android:- Version unspecified and below 112 is affected.
- Version unspecified and below 112 is affected.
- Version unspecified and below 112 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.