What is CVE-2025-54947?

CVE-2025-54947 is a critical-severity vulnerability in Apache Streampark, classified under Use of Hard-coded Cryptographic Key. CVSS score: 9.8/10. Published 2025-12-12.

How severe is CVE-2025-54947?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Apache Streampark

CVE-2025-54947

In Apache StreamPark versions 2.0.0 through 2.1.7, a security vulnerability involving a hard-coded encryption key exists. This vulnerability occurs because the system uses a fixed, immutable key for encryption instead of dynamically genera…

EPSS: 0.004 (35.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Apache Streampark
Apache Software Foundation Streampark — versions 2.0.0

Weakness classification (CWE)

References

security@apache.org (vendor-advisory, Mailing List)
af854a3a-2127-422b-91ae-364da2661108 (Mailing List)

Frequently asked questions

What is CVE-2025-54947?: CVE-2025-54947 is a critical-severity vulnerability in Apache Streampark, classified under Use of Hard-coded Cryptographic Key. CVSS score: 9.8/10. Published 2025-12-12.
How severe is CVE-2025-54947?: Critical severity. CVSS v3 base score is 9.8 out of 10.