CVE-2026-14680: PostgreSQL type confusion via "internal" arguments

Overview

Severity

High (CVSS 8.8)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Status

Not Exploited

Patch Tuesday

2026-Aug

Released

2026-08-14

Last Updated

2026-09-15

EPSS Score

0.42% (percentile: 34.4%)

Affected Products (2)

Other

• 21725-17084
• 21855-17084

Security Updates (1)

• Security Update

Revision History

• 2026-08-14: Information published.
• 2026-09-09: Information published.
• 2026-09-15: Information published.