Apache StreamPark has a hard-coded encryption key
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 generating or securely configuring the key. Attackers may obtain this key through reverse engineering or code analysis, potentially decrypting sensitive data or forging encrypted information, leading to information disclosure or unauthorized system access.
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 software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.streampark:streampark | >= 2.0.0, < 2.1.7 | 2.1.7 |
References
- CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N- Weakness (CWE)
CWE-321, CWE-798- Platform
- Java / Kotlin (Maven)
- Package
org.apache.streampark:streampark- Disclosed
- 12.12.2025
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-prv5-c2px-j9q3 - CC BY 4.0
Vulnerability history: org.apache.streampark:streampark
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 12
- First → latest
- 05.2023 12.2025
- Without a fix
- 1
- Exploited in attacks
- 0
Severity breakdown
- Critical 2
- High 5
- Medium 5
Disclosures per year
- 2023: 4
- 2024: 4
- 2025: 4
- 2026: 0
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Apache StreamPark has a hard-coded encryption key this entry
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