CVE-2022-27139
Arbitrary file upload in Ghost
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD, GHSA, Bitnami.
Description
An arbitrary file upload vulnerability in the file upload module of Ghost v4.39.0 allows attackers to execute arbitrary code via a crafted SVG file. NOTE: Vendor states that as outlined in Ghost's security documentation, upload of SVGs is only possible by trusted authenticated users. The uploading of SVG files to Ghost does not represent a remote code execution vulnerability. SVGs are not executable on the server, and may only execute javascript in a client's browser - this is expected and intentional functionality
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| bitnami::Bitnami Vulnerability Database | ghost | 4.39.1 |
| npm::GitHub Security Advisory npm | ghost | pas de correctif indiqué |