CVE-2021-29059

Katalog CVE

CVSS 7.5 · High EPSS 2,6%

Kerentanan Allocation of Resources Without Limits or Throttling pada is-svg project is-svg. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability was discovered in IS-SVG version 2.1.0 to 4.2.2 and below where a Regular Expression Denial of Service (ReDOS) occurs if the application is provided and checks a crafted invalid SVG string.

Rincian

Terbit di NVD

21 Juni 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

2,6% peluang dieksploitasi; lebih tinggi dari 85,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/yetingli/PoCs/blob/main/CVE-2021-29059/IS-SVG.md exploit · patch · advisory pihak ketiga
• https://github.com/sindresorhus/is-svg/releases/tag/v4.3.0 release notes · advisory pihak ketiga
• https://github.com/yetingli/SaveResults/blob/main/js/is-svg.js advisory pihak ketiga
• https://www.npmjs.com/package/is-svg product