CVE-2023-4695: Pkp Pkb-Lib

High severity, CVSS 8.1. EPSS: 0.7% chance of exploitation in the next 30 days.

Use of Predictable Algorithm in Random Number Generator in GitHub repository pkp/pkp-lib prior to 3.3.0-16.

Affected products

• Pkp Pkb-Lib: before 3.3.0-16 (fixed in 3.3.0-16)

Published 2023-09-01. Last modified 2026-06-17.