CVE-2026-114398
CVE-2026-114398 · Trudesk through 1.2.11 Unrestricted File Upload via /settings/general/uploadlogo
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Trudesk through 1.2.11 contains an unrestricted file upload vulnerability that allows any authenticated user to place HTML or SVG files in the public webroot via the uploadlogo, uploadpagelogo and uploadfavicon endpoints. Attackers can spoof an image MIME type to upload script-bearing files served unauthenticated from /assets/, enabling stored cross-site scripting and replacement of instance branding.
CVSS 5.1 · Moyenne · EPSS 0,2%
- Publication
- Mise à jour
Produits et versions concernés
trudesk
- Versions du logiciel
- ≥ 0, ≤ 1.2.11: Concernée (semver)
Aucun correctif publié
Sources originales
- https://hackmd.io/@leediay/multiple-vuln-trudesk-1211
- https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/main.js#L612-L837
- https://github.com/polonel/trudesk/blob/v1.2.11/src/routes/index.js#L293-L295
- https://github.com/polonel/trudesk
- https://www.vulncheck.com/advisories/trudesk-through-1.2.11-unrestricted-file-upload-via-settings-general-uploadlogo
- https://nvd.nist.gov/vuln/detail/CVE-2026-114398