CVE-2025-54981: Apache Streampark

High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Weak Encryption Algorithm in StreamPark, The use of an AES cipher in ECB mode and a weak random number generator for encrypting sensitive data, including JWT tokens, may have risked exposing sensitive authentication data This issue affects Apache StreamPark: from 2.0.0 before 2.1.7. Users are recommended to upgrade to version 2.1.7, which fixes the issue.

Affected products

• Apache Streampark: from 2.0.0, before 2.1.7 (fixed in 2.1.7)

Published 2025-12-12. Last modified 2026-10-07.