5.3
Moyenne
CVE-2026-2327 Versions of the package markdown-it from 13.0.0 and before 14.1.1 are vulnerable to Regular Expression Denial of Service…
Description
Versions of the package markdown-it from 13.0.0 and before 14.1.1 are vulnerable to Regular Expression Denial of Service (ReDoS) due to the use of the regex /\*+$/ in the linkify function. An attacker can supply a long sequence of * characters followed by a non-matching character, which triggers excessive backtracking and may lead to a denial-of-service condition.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| markdown-it 13.0 | 13.0.0 → < 14.1.1 | 14.1.1 |