CVE-2026-4948: Firewalld: firewalld: local unprivileged user can modify firewall state due to d-bus setter mis-authorization

Overview

Severity

Medium (CVSS 5.5)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Mar

Released

2026-05-02

Last Updated

2026-06-03

EPSS Score

0.12% (percentile: 2.0%)

Affected Products (3)

Other

• 21295-17086
• 21296-17084
• 21410-17084

Revision History

• 2026-05-02: Information published.
• 2026-05-09: Information published.
• 2026-06-03: Information published.