PT-2026-67244 · Legion Of The Bouncy Castle · Bc-Java+1

CVE-2026-59651 · Publicado 2026-08-03 · Atualizado 2026-08-03

NVD

CVSS v4.0

7.1

Alta

Vetor base

AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Amber

In Bouncy Castle for Java before 1.85, BKS keystore accepts legacy version with 16-bit integrity MAC key. This issue also affects Bouncy Castle for Java LTS before 2.73.12.

Exploit

Correção

Inadequate Encryption Strength

Enumeração de Fraquezas

CWE-326

Identificadores relacionados

CVE-2026-59651

Produtos afetados

Bc-Java

Bc-Lts-Java

Referências · 3

• 🔥 https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902026%E2%80%9059651 · Exploit
• https://github.com/bcgit/bc-java/commit/faf5daa6e9b8460f862afc0af1cc0da365f7d4d2 · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2026-59651 · Nota de Segurança