PT-2026-110626 · Thelia · Thelia

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CVE-2026-109397

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Published

2026-10-12

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Updated

2026-10-12

CVSS v3.1

7.2

High

VectorAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Thelia before 3.1.2 and 3.2.x before 3.2.1 contains an unrestricted file upload vulnerability that allows authenticated back-office users to upload PHP files by appending a trailing space to filenames. FileProcessorService validates the raw filename but FileManager::sanitizeFileName() strips the space, storing an executable .php file under public/cache/documents/ for code execution as the web server user.

Fix

Unrestricted File Upload

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Weakness Enumeration

Related Identifiers

CVE-2026-109397

Affected Products

Thelia