Orta CVSS 6.1 PoC var
CVE-2026-59929: Mistune: siteler arası betik çalıştırma (XSS)
Açıklama (NVD)
Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, the safe_url filter in src/mistune/renderers/html.py blocks only javascript:, vbscript:, file:, and data: schemes, allowing legacy or chained schemes such as feed:, view-source:, jar:, livescript:, mocha:, ms-its:, mk:, and res: to reach rendered href and src attributes and potentially execute script in affected user agents. This issue is fixed in version 3.3.0.
Özet bilgiler
- Ürün
- Mistune Project Mistune
- CVSS v3.1
- 6.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - EPSS
- %0,34 (yüzdelik 28)
- CWE
- CWE-79
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| mistune-project-mistune | — | — | 3.3.0 |