CVE-2026-120249

MEDIUM 6.5

Thelia Back-office Default Twig Template before 1.1.1 CSRF via Product Combination Routes

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Thelia Back-office Default Twig Template before 1.1.1 contains a cross-site request forgery vulnerability in the /admin/product/combinations/update and /admin/product/default-price/update routes, which accept GET requests without anti-CSRF token checks. Attackers can lure a logged-in administrator into following a crafted link to rewrite product combination prices, stock, weight, EAN and sale flags, zeroing omitted prices.

CWE	CWE-352
Vendor	thelia
Product	thelia back-office default twig template
Published	Nov 1, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Affected Versions

Thelia / Thelia Back-office Default Twig Template

0 < 1.1.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/thelia/thelia/security/advisories/GHSA-j2c3-9c4q-c2ch github.com: https://github.com/thelia-templates/default-twig/commit/aaf540ca552dbc4c63dca77620af4b7936d22e8f github.com: https://github.com/thelia-templates/default-twig/commit/51b014b06a5b4ee45f15093aa58a3064d4412bd3 github.com: https://github.com/thelia-templates/default-twig/blob/6473c164bd86348f4c7d0ef6f194f1ff3d267902/src/Controller/Catalog/ProductAdvancedController.php#L546-L599 vulncheck.com: https://www.vulncheck.com/advisories/thelia-back-office-default-twig-template-before-1.1.1-csrf-via-product-combination-routes

Credits

pnn219