CVE-2026-45072

NONE

Risk Signal Score10/100 — NIEDRIG

Weniger als 24 Stunden alt

Beschreibung

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.4.24 until 6.4.40, 7.4.12, and 8.0.12, the development profiler file_excerpt Twig filter escapes PHP files through highlight_string() but interpolates lines from non-PHP files directly into <code> elements, allowing stored XSS against a developer who opens an attacker-written file such as var/log/dev.log in the profiler. This issue is fixed in versions 6.4.40, 7.4.12, and 8.0.12.

GitHub Advisories

GHSA-hmr5-2xcr-v8ppLOW

Symfony Vulnerable to stored XSS in WebProfiler CodeExtension::fileExcerpt() — Unescaped Non-PHP File Rendering

composer/symfony/symfony→ 6.4.40

GitHub Advisory

Referenzen

https://github.com/symfony/symfony/commit/863aa81c61166f1aa74b7732df316f76113acb...
https://github.com/symfony/symfony/releases/tag/v6.4.40
https://github.com/symfony/symfony/releases/tag/v7.4.12
https://github.com/symfony/symfony/releases/tag/v8.0.12
https://github.com/symfony/symfony/security/advisories/GHSA-hmr5-2xcr-v8pp