What is CVE-2026-73329?

CVE-2026-73329 is a high-severity vulnerability in Owen2345 Camaleoncms, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2026-08-12.

How severe is CVE-2026-73329?

High severity. CVSS v3 base score is 8.7 out of 10.

XSS in Owen2345 Camaleoncms

CVE-2026-73329

CamaleonCMS contains a stored cross-site scripting vulnerability that allows authenticated low-privileged users to execute arbitrary JavaScript in an administrator's browser by injecting unsanitized HTML payloads into the post title parame…

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N.

Affected products

Owen2345 Camaleoncms — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (product, patch)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-73329?: CVE-2026-73329 is a high-severity vulnerability in Owen2345 Camaleoncms, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2026-08-12.
How severe is CVE-2026-73329?: High severity. CVSS v3 base score is 8.7 out of 10.