Twig is a template language for PHP. From 3.0.0 until 3.26.0, Twig\Profiler\Dumper\HtmlDumper writes Profile::getTemplate() and Profile::getName() into HTML output without escaping, allowing attacker-controlled template or profile names to inject arbitrary HTML when a browser renders the profiler dump. This issue is fixed in version 3.26.0.
References
| Link | Resource |
|---|---|
| https://github.com/twigphp/Twig/commit/a5f6e8793e603ef34fa86aed2a72f9fbe0b43745 | Patch |
| https://github.com/twigphp/Twig/releases/tag/v3.26.0 | Release Notes |
| https://github.com/twigphp/Twig/security/advisories/GHSA-2g2g-8p8h-fgwm | Vendor Advisory |
Configurations
History
No history.
Information
Published : 2026-07-14 22:16
Updated : 2026-07-21 16:17
NVD link : CVE-2026-47730
Mitre link : CVE-2026-47730
CVE.ORG link : CVE-2026-47730
JSON object : View
Products Affected
symfony
- twig
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
