Incorrect Authorization Affecting chromium package, versions [,146.0.7680.71)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published12 Mar 2026
- disclosed12 Mar 2026
- creditNDevTK
Introduced: 12 Mar 2026
CVE-2026-3939 (opens in a new tab)How to fix?
Upgrade chromium to version 146.0.7680.71 or higher.
Overview
Affected versions of this package are vulnerable to Incorrect Authorization via the PDF processing component. An attacker can access restricted navigation areas by tricking a user into opening a specially crafted PDF file.