CVE-2026-49849

9.1 Critique

Publiée le 22/08/2026 à 00:16 · Modifiée le 12/10/2026 à 18:10 · Analyse NVD reportée · Source : security-advisories@github.com

Description

xShop is an open-source shop developed in Laravel. An Unrestricted File Upload vulnerability in xShop version 3.0.3 allows an authenticated administrator to upload executable files (e.g., .php). By uploading a specially crafted php file, an attacker can achieve Remote Code Execution (RCE) on the server, leading to a full system compromise. Version 3.0.4 fixes the issue.

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Produits concernés

4xmen xshop

Scores CVSS

Version	Score	Source	Vecteur
3.1	9.1 Critique	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-434

Références

https://github.com/4xmen/xshop/commit/dd4a3add9d6f5b5f9dde9685e97f51057903a1db
https://github.com/4xmen/xshop/pull/64
https://github.com/4xmen/xshop/releases/tag/v3.0.4
https://github.com/4xmen/xshop/security/advisories/GHSA-fc35-qjg3-f6g7
https://github.com/4xmen/xshop/security/advisories/GHSA-fc35-qjg3-f6g7

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories