CVE-2026-120206
Thelia before 3.2.0 Back-Office CSRF via URL Token and Unprotected Actions
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.
Fixes and workarounds
Fix
The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.
Source: CNA: VulnCheckFix
The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.
Source: CNA: VulnCheckAffected products and versions
| Product | Versions | Authority |
|---|---|---|
| Thelia Thelia thelia/thelia
composer |
≥ 0; < 3.2.0 (affected, semver)
Other versions: unaffected |
CNA: VulnCheck |
| Thelia Core Thelia thelia/core
composer |
≥ 0; < 3.2.0 (affected, semver)
Other versions: unaffected |
CNA: VulnCheck |
| Thelia Back-office Default Twig Template Thelia thelia/backoffice-default-twig-template
composer |
≥ 0; < 1.2.0 (affected, semver)
Other versions: unaffected |
CNA: VulnCheck |
| Thelia Back-office Default Template Thelia thelia/backoffice-default-template
composer |
≥ 0; ≤ 2.6.2 (affected, semver)
Other versions: unaffected |
CNA: VulnCheck |
| Thelia Smarty Module Thelia thelia/smarty-module
composer |
≥ 0; ≤ 3.0.3 (affected, semver)
Other versions: unaffected |
CNA: VulnCheck |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 5.9 medium |
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N | CNA: VulnCheck |
| 3.1 / 5.9 medium |
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:L | CNA: VulnCheck |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://github.com/thelia/thelia/security/advisories/GHSA-cfvv-2jvw-x2hpCNA: VulnCheck · vendor-advisory
- https://github.com/thelia/thelia/commit/55a7156e552d0b8145309b10175d13ecc1187433CNA: VulnCheck · patch
- https://github.com/thelia-templates/default-twig/commit/a9647682572de056ba258a2d4d53e42f5b591b84CNA: VulnCheck · patch
- https://github.com/thelia/thelia/releases/tag/3.2.0CNA: VulnCheck · release-notes
- https://github.com/thelia/thelia/blob/3.1.6/core/lib/Thelia/Controller/Admin/AbstractCrudController.php#L466CNA: VulnCheck · technical-description
- https://www.vulncheck.com/advisories/thelia-before-3.2.0-back-office-csrf-via-url-token-and-unprotected-actionsCNA: VulnCheck · third-party-advisory
For agents and automation
Read public disclosures for free as Markdown or JSON. Compatible browsers also expose native WebMCP tools to search disclosures, read this page, and discover API access.
Use the ontology-linked Cyber API with x402 pay per request, or a Y2 Pro or Elite API key with the intel:cyber scope.
Endpoints and access details
https://api.y2.dev/api/v2/cyber/cveshttps://api.y2.dev/api/v2/cyber/cves/{cveId}
A workspace owner or admin can create a Pro or Elite API key. Send Authorization: Bearer <Y2_API_KEY> from your trusted agent runtime.
For x402, omit Authorization and read the HTTP 402 payment challenge before signing a retry. Public browser tools do not make payments.