What is CVE-2026-96283?

CVE-2026-96283 is a low-severity vulnerability in Red Hat Enterprise Linux 10, classified under Missing Authorization. CVSS score: 3.3/10. Published 2026-09-27.

How severe is CVE-2026-96283?

Low severity. CVSS v3 base score is 3.3 out of 10.

Auth bypass in Red Hat Enterprise Linux 10

CVE-2026-96283

By calling org.freedesktop.Flatpak.SystemHelper.CancelPull on another user's pull, the pull is not actually cancelled but removed from internal tracking, making it impossible for the owning user to stop it. Ongoing pulls cannot be stopped.

Vulnerability class: Broken Access Control

Published 2026-09-27 · last modified 2026-09-27.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

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-862 — Missing Authorization

References

access.redhat.com/security/cve/CVE-2026-96283 (vdb-entry)
bugzilla.redhat.com/show_bug.cgi (issue-tracking)
github.com/flatpak/flatpak/security/advisories/GHSA-89xm-3m96-w3jg

Frequently asked questions

What is CVE-2026-96283?: CVE-2026-96283 is a low-severity vulnerability in Red Hat Enterprise Linux 10, classified under Missing Authorization. CVSS score: 3.3/10. Published 2026-09-27.
How severe is CVE-2026-96283?: Low severity. CVSS v3 base score is 3.3 out of 10.