SQL Injection in Owen2345 Camaleoncms
CVE-2026-73332
CamaleonCMS contains a stored cross-site scripting vulnerability in the cama_contact_form plugin that allows low-privileged authenticated attackers to inject arbitrary HTML by submitting unsanitized content to the before_html field through the contact form edit endpoint, which lacks proper authorization controls. Attackers can persist malicious script payloads into the database that execute in victims' browsers when the contact form loads, enabling cookie theft, forged authenticated requests against the admin interface, and session takeover of viewing users.
Vulnerability class: SQL Injection
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.004 (33.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 33.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.004 · change: +0.002
Affected products
- Owen2345 Camaleoncms — versions 0
Weakness classification (CWE)
References
- github.com/owen2345/camaleon-cms (product, patch)
- enrik-m.github.io/posts/Camaleon-CMS-Vulnerabilties/ (technical-description)
- www.vulncheck.com/advisories/camaleoncms-cama-contact-form-plugin-stored-xss-vi… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-73332?
- CVE-2026-73332 is a high-severity vulnerability in Owen2345 Camaleoncms, classified under SQL Injection. CVSS score: 8.7/10. Published 2026-08-12.
- How severe is CVE-2026-73332?
- High severity. CVSS v3 base score is 8.7 out of 10.