CVE-2026-115557: Distrust compromised intermediate certificates in ssl module

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Oct

Released

2026-10-26

Last Updated

2026-10-27

EPSS Score

0.53% (percentile: 44.8%)

Affected Products (2)

Other

• 21639-17084
• 21897-17084

Revision History

• 2026-10-26: Information published.
• 2026-10-26: Information published.
• 2026-10-27: Information published.