SB2025120442 - Multiple vulnerabilities in Apache StreamPark

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) Use of hard-coded cryptographic key (CVE-ID: CVE-2025-53960)

The vulnerability allows a remote attacker to gain unauthorized access to the application.

The vulnerability exists due to the application is using a hard-coded immutable key for encryption instead of dynamically generating or securely configuring the key. A remote attacker with ability to obtain the key can decrypt sensitive data or bypass authorization checks. 

2) Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) (CVE-ID: CVE-2025-54981)

The vulnerability allows a remote attacker to compromise JWT tokens.

The vulnerability exists due to usage of an AES cipher in ECB mode and a weak random number generator for encrypting sensitive data, such as JWT tokens. A remote attacker can decrypt the token and gain unauthorized access to the application. 

3) Use of hard-coded cryptographic key (CVE-ID: CVE-2025-54947)

The vulnerability allows a remote attacker gain access to sensitive information.

The vulnerability exists due to application uses a fixed, immutable key for encryption instead of dynamically generating or securely configuring the key. A remote attacker can obtain this key through reverse engineering or code analysis, potentially decrypting sensitive data or forging encrypted information.

Remediation

Install update from vendor's website.

References

• https://lists.apache.org/thread/wzn99hgj85h36gz4ywdppcv253doc6kl
• https://lists.apache.org/thread/ys0rwdwz2jqyfpv103y5y4j57qcnyv2h
• https://lists.apache.org/thread/rnfnk4100xqmhm6dgdxq70fm0pq8nplj