How severe is GHSA-prv5-c2px-j9q3?

No CVSS score has been assigned to GHSA-prv5-c2px-j9q3 yet. Review the advisory details and affected package list to assess your exposure.

Which packages are affected by GHSA-prv5-c2px-j9q3?

GHSA-prv5-c2px-j9q3 affects the following packages: org.apache.streampark:streampark (Maven). Ecosystems affected: Maven.

How do I fix GHSA-prv5-c2px-j9q3?

Update org.apache.streampark:streampark to 2.1.7 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-prv5-c2px-j9q3 is resolved across your whole dependency graph.

How do I detect GHSA-prv5-c2px-j9q3 in my Maven dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.streampark:streampark, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

How do I mitigate GHSA-prv5-c2px-j9q3 if there is no patch (or I can't update yet)?

Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Is GHSA-prv5-c2px-j9q3 actively exploited in the wild?

No public exploit code has been indexed for GHSA-prv5-c2px-j9q3 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for GHSA-prv5-c2px-j9q3?

GHSA-prv5-c2px-j9q3 has an EPSS (Exploit Prediction Scoring System) score of 0.5%, placing it in the 41th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is GHSA-prv5-c2px-j9q3?

GHSA-prv5-c2px-j9q3 is classified as CWE-321 (CWE-321), Hard-coded Credentials (CWE-798). These weakness types describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation.

When was GHSA-prv5-c2px-j9q3 published, and has it been updated?

GHSA-prv5-c2px-j9q3 was published on December 12, 2025 and was last updated on December 17, 2025. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

Apache StreamPark has a hard-coded encryption key

Exploitation Status

No confirmed exploitation observed yet

CISA assesses this as automatable — exploitation doesn’t require manual, per-target effort, which raises the odds of mass scanning and opportunistic attacks.
CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for GHSA-prv5-c2px-j9q3.

EPSS Exploitation Probability

via FIRST.org ↗

0.5%probability of exploitation in next 30 days

Lower Risk0.00%

Lower risk than most CVEs41th percentile — riskier than 41% of all scored CVEsHighest risk

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

Real-World Exposure

1 pkg affected

☕org.apache.streampark:streampark

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

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 Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
☕Maven	`org.apache.streampark:streampark`	≥ 2.0.0&&< 2.1.7	2.1.7`org.apache.streampark:streampark:2.1.7`

Affected Products

1 product · 1 configurations

Application

streamparkapache

≥ 2.0.0 && < 2.1.7

range

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.streampark:streampark, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update org.apache.streampark:streampark to 2.1.7 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-prv5-c2px-j9q3 is resolved across your whole dependency graph.
Workarounds
Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

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

O3 Security · Impact-Aware SCA

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Apache StreamPark has a hard-coded encryption keyGHSA-prv5-c2px-j9q3