CVE-2026-74896

Katalog CVE

CVSS 9.8 · Critical EPSS 0,56%

Kerentanan Protection Mechanism Failure pada jahlives openssl encrypt. Skor CVSS 3.1 9.8 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

openssl_encrypt versions before 1.4.0 contain a sandbox escape vulnerability in the DangerousPatternVisitor AST analyzer that fails to detect dunder attribute traversal techniques. Attackers can use __class__, __bases__, __subclasses__(), and __globals__ chains to access restricted functions and execute arbitrary system commands from plugin code.

Advisory KUTIM-CSIRT

• Peringatan Keamanan: Rekapitulasi 66 Kerentanan pada Paket Python openssl_encrypt 5 Sep 2026

Rincian

Terbit di NVD

17 Agustus 2026

Terakhir diubah

1 September 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-693: Protection Mechanism Failure

EPSS (30 hari)

0,56% peluang dieksploitasi; lebih tinggi dari 45,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-w7gr-9g4g-33mx mitigasi · advisory vendor
• https://www.vulncheck.com/advisories/openssl-encrypt-before-sandbox-escape-via-dunder-attribute-traversal advisory pihak ketiga