What is CVE-2026-67616?

CVE-2026-67616 is a medium-severity vulnerability in Owen2345 Camaleon-cms, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-08-03.

How severe is CVE-2026-67616?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Owen2345 Camaleon-cms

CVE-2026-67616

Camaleon CMS through 2.9.2, fixed in commit 88ab703, contains a missing authorization vulnerability on the drafts endpoint that allows any authenticated low-privileged user to create draft posts by bypassing role and permission checks. Att…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Owen2345 Camaleon-cms — versions 0, 88ab703b5ac041afb93a9993470aa366093c5311

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-67616?: CVE-2026-67616 is a medium-severity vulnerability in Owen2345 Camaleon-cms, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-08-03.
How severe is CVE-2026-67616?: Medium severity. CVSS v3 base score is 4.3 out of 10.