Improper Certificate Validation Affecting aria2/aria2 package, versions [0,]
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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Test your applications- Snyk IDSNYK-UNMANAGED-ARIA2ARIA2-16682002
- published14 May 2026
- disclosed13 May 2026
- creditIreneusz Pastusiak
Introduced: 13 May 2026
CVE-2026-8367 (opens in a new tab)How to fix?
There is no fixed version for aria2/aria2.
Overview
Affected versions of this package are vulnerable to Improper Certificate Validation due to accepting server certificates with incorrect Extended Key Usage (EKU). An attacker can intercept or manipulate secure communications by presenting a certificate intended for a different purpose, potentially enabling unauthorized access or data exposure.