Vulnerability · Published Dec 12, 2025 · Assigned by apache

CVE-2025-54981Apache StreamPark: Weak Encryption Algorithm in StreamPark

High 7.5

In plain English

A high-severity broken cryptography in Apache StreamPark from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)0.2%top 84.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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 packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Maven	org.apache.streampark:streampark	2.1.7	GHSA-749j-2hp6-8cxm

Affected products (as reported)

Vendor	Product	Versions
Apache Software Foundation	Apache StreamPark	2.0.0 – before 2.1.7

Weakness: CWE-327 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

In plain English

Official description

Affected packages & fixed versions

Affected products (as reported)

References