CVE-2026-57997

Katalog CVE

CVSS 5.4 · Medium EPSS 0,25%

Kerentanan Use of a Broken or Risky Cryptographic Algorithm pada strapi. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

Strapi users-permissions plugin fails to restrict JWT algorithms when plugin::users-permissions.jwt.algorithm is not explicitly configured, allowing acceptance of HS384 and HS512 tokens alongside HS256. Attackers possessing the jwtSecret can mint tokens with non-standard HMAC variants to bypass algorithm restrictions and weaken authentication controls.

Rincian

Terbit di NVD

29 Juni 2026

Terakhir diubah

1 Juli 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-327: Use of a Broken or Risky Cryptographic Algorithm

EPSS (30 hari)

0,25% peluang dieksploitasi; lebih tinggi dari 15,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/strapi/strapi/pull/26752 issue tracking · patch
• https://www.vulncheck.com/advisories/strapi-users-permissions-jwt-algorithm-confusion-via-missing-algorithm-co... patch · advisory pihak ketiga
• https://github.com/strapi/strapi product
• https://github.com/strapi/strapi/issues/26587 issue tracking