Linux · Rocky Linux · Security advisory · May 21, 2026

RLSA-2026:7383: cockpit security update

RLSA-2026:7383, released May 21, 2026, fixes 1 CVE in cockpit (version 0:344-3.el10_1.rocky.0.1). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.1548
96th percentile

Fixed package versions

ProductReleaseFixed in
cockpitrocky 100:344-3.el10_1.rocky.0.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2026-4631 cockpit: Cockpit's remote login feature passes user-supplied hostnames and usernames from the web interface to the SSH client...9.8 0.1548 None reported
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