Improper Certificate Validation Affecting chromium package, versions [,153.0.8010.36)
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.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-UNMANAGED-CHROMIUM-20187809
- published28 Sept 2026
- disclosed28 Sept 2026
- creditUnknown
Introduced: 28 Sep 2026
NewCVE-2026-87571 (opens in a new tab)How to fix?
Upgrade chromium to version 153.0.8010.36 or higher.
Overview
Affected versions of this package are vulnerable to Improper Certificate Validation via improper validation in the Loader process. An attacker can bypass web origin policy by leveraging social engineering and sending crafted network traffic.