CVE-2026-13346: pip absolute path traversal during download from malicious package indexes

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Jul

Released

2026-08-07

Last Updated

2026-09-13

EPSS Score

0.29% (percentile: 22.0%)

Affected Products (4)

Other

• 21577-17084
• 21812-17084
• 21846-17084
• 21480-17084

Security Updates (1)

• CBL-Mariner Releases

Revision History

• 2026-08-07: Information published.
• 2026-08-14: Information published.
• 2026-08-14: Information published.
• 2026-08-14: Information published.
• 2026-09-05: Information published.
• 2026-09-09: Information published.
• 2026-09-13: Information published.