7.5Yüksek
CVE-2026-115355Mistune before 3.3.0 Path Traversal and XSS via Include Directive
Açıklama
Mistune before 3.3.0 contains a path traversal vulnerability in the Include directive that allows attackers to read arbitrary files by supplying ../ sequences in include paths. Attackers can also inject HTML through unescaped error messages and included file contents to perform cross-site scripting even when escape=True is set.
Zayıflık türü (CWE):
CWE-22
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
| Üretici | Ürün | Sürümler | |
|---|---|---|---|
| lepture | mistune | < 3.3.0, fixed 3.3.0 | |
| mistune project | mistune | < 3.3.0 |
Kaynaklar ve yamalar
- GitHub Security Advisory (GHSA-h7ww-273w-6cm8) vendor-advisory
- VulnCheck Advisory: Mistune before 3.3.0 Path Traversal and XSS via Include Directive third-party-advisory