CVE-2026-81680

Katalog CVE

CVSS 5.3 · Medium EPSS 0,20%

Kerentanan Improper Verification of Cryptographic Signature pada jahlives openssl encrypt. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

openssl_encrypt versions before 1.4.9 fail to authenticate recovery-slot presence in envelope-format encrypted files, allowing attackers to remove recovery slots without re-encrypting the payload. Attackers can modify the file header to delete recovery-slot fields and bypass authentication, silently removing recovery paths the owner deliberately added.

Advisory KUTIM-CSIRT

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

Rincian

Terbit di NVD

27 Agustus 2026

Terakhir diubah

3 September 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-347: Improper Verification of Cryptographic Signature

EPSS (30 hari)

0,20% peluang dieksploitasi; lebih tinggi dari 9,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-grhj-cpmg-f5mx advisory vendor
• https://www.vulncheck.com/advisories/openssl-encrypt-before-1.4.9-authentication-bypass-via-recovery-slot-remo... advisory pihak ketiga