What is CVE-2026-113495?

CVE-2026-113495 is a medium-severity vulnerability in Red Hat Enterprise Linux 10, classified under CWE-214. CVSS score: 5.0/10. Published 2026-10-20.

How severe is CVE-2026-113495?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Vulnerability in Red Hat Enterprise Linux 10

CVE-2026-113495

A flaw was found in cockpit-machines. Red Hat Subscription Management (RHSM) authentication tokens are passed as command-line arguments to background helper processes during image retrieval operations. A local, unprivileged attacker on a system permitting cross-user process inspection can view these arguments while the process is active. This flaw can lead to information disclosure, potentially allowing unauthorized access to RHSM resources within the token's validity period.

Published 2026-10-20 · last modified 2026-10-20.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

CWE-214

References

access.redhat.com/security/cve/CVE-2026-113495 (vdb-entry)
bugzilla.redhat.com/show_bug.cgi (issue-tracking)

Frequently asked questions

What is CVE-2026-113495?: CVE-2026-113495 is a medium-severity vulnerability in Red Hat Enterprise Linux 10, classified under CWE-214. CVSS score: 5.0/10. Published 2026-10-20.
How severe is CVE-2026-113495?: Medium severity. CVSS v3 base score is 5.0 out of 10.