Apache StreamPark: FreeMarker SSTI RCE Vulnerability
On versions before 2.1.4, a user could log in and perform a template injection attack resulting in Remote Code Execution on the server, The attacker must successfully log into the system to launch an attack, so this is a moderate-impact vulnerability.
Mitigation:
all users should upgrade to 2.1.4
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.streampark:streampark | < 2.1.4 | 2.1.4 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-94- Platform
- Java / Kotlin (Maven)
- Package
org.apache.streampark:streampark- Disclosed
- 18.07.2024
- Updated
- 11.10.2026 12:21
Sources and licenses
OSV / GitHub Advisory Database - GHSA-vv8h-m63v-53pq - 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: FreeMarker SSTI RCE Vulnerability this entry
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