CVE-2026-12003: CPython >3.11 Insecure Input Validation resulting in privilege escalation
Overview
- Severity
- N/A
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Jun
- Released
- 2026-06-21
- Last Updated
- 2026-08-13
- EPSS Score
- 0.15% (percentile: 4.3%)
Affected Products (3)
Other
- 21694-17084
- 21379-17084
- 21492-17084
Revision History
- 2026-06-21: Information published.
- 2026-06-22: Information published.
- 2026-06-23: Information published.
- 2026-06-28: Information published.
- 2026-08-13: Information published.