CVE-2026-59652: Bouncycastle Bc-Java

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

In Bouncy Castle for Java before 1.85, LDAP filter injection in legacy jdk1.4 LDAPStoreHelper.

Affected products

• Bouncycastle Bc-Java: before 1.85 (fixed in 1.85)

Published 2026-08-03. Last modified 2026-09-02.