CVE-2026-58251: NATS Server: Queue Subscribe Authz Bypass

Overview

Severity

Medium (CVSS 6.5)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Jul

Released

2026-07-11

Last Updated

2026-07-15

EPSS Score

0.46% (percentile: 38.4%)

Affected Products (1)

Other

• 21481-17084

Revision History

• 2026-07-11: Information published.
• 2026-07-15: Information published.