Thelia before 3.2.0 contains a cross-site request forgery vulnerability in the back office that allows attackers to forge administrative…
CVE-2026-120206
Thelia before 3.2.0 contains a cross-site request forgery vulnerability in the back office that allows attackers to forge administrative actions because per-session CSRF tokens leak via URL query strings. Attackers can reuse leaked tokens or target the unprotected setToggleVisibilityAction and updatePositionAction to make logged-in administrators delete, hide or reorder catalogue and configuration objects.
Assessment
- CVSS
- 5.9 (v4.0)
- Severity
- Medium
- Known exploited
- Not listed in CISA KEV
- Exploit availability
- Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
- Published
- 31 October 2026
- Last updated
- 31 October 2026
- Affected
- Thelia
- Assigner
- VulnCheck
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
At the source
References
- https://github.com/thelia/thelia/security/advisories/GHSA-cfvv-2jvw-x2hp
- https://github.com/thelia/thelia/commit/55a7156e552d0b8145309b10175d13ecc1187433
- https://github.com/thelia-templates/default-twig/commit/a9647682572de056ba258a2d4d53e42f5b591b84
- https://github.com/thelia/thelia/releases/tag/3.2.0
- https://github.com/thelia/thelia/blob/3.1.6/core/lib/Thelia/Controller/Admin/AbstractCrudController.php#L466
- https://www.vulncheck.com/advisories/thelia-before-3.2.0-back-office-csrf-via-url-token-and-unprotected-actions
- https://nvd.nist.gov/vuln/detail/CVE-2026-120206
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