CVE-2024-28246

Katalog CVE

CVSS 5.4 · Medium EPSS 0,41%

Kerentanan Incomplete List of Disallowed Inputs pada katex. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

KaTeX is a JavaScript library for TeX math rendering on the web. Code that uses KaTeX's `trust` option, specifically that provides a function to blacklist certain URL protocols, can be fooled by URLs in malicious inputs that use uppercase characters in the protocol. In particular, this can allow for malicious input to generate `javascript:` links in the output, even if the `trust` function tries to forbid this protocol via `trust: (context) => context.protocol !== 'javascript'`. Upgrade to KaTeX v0.16.10 to remove this vulnerability.

Rincian

Terbit di NVD

25 Maret 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

5.4 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-184: Incomplete List of Disallowed Inputs
CWE-697: Incorrect Comparison

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/KaTeX/KaTeX/commit/fc5af64183a3ceb9be9d1c23a275999a728593de patch
• https://github.com/KaTeX/KaTeX/security/advisories/GHSA-3wc5-fcw2-2329 mitigasi · advisory pihak ketiga