CVE-2024-29178Network attack vector

Authenticated code execution via FreeMarker template injection

Published Jul 18, 2024 · Updated Feb 13, 2025

Server-side template injection in Apache StreamPark before 2.1.4 allows remote authenticated users to execute code on the server. The server evaluates attacker-controlled FreeMarker template expressions without sufficient restriction; Apache has not published the affected endpoint or function. A valid StreamPark login is required, and successful exploitation executes code with the privileges of the StreamPark server process.

CVSS severity8.8
High
EPSS probability1.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Server-side template injection in Apache StreamPark before 2.1.4 allows remote authenticated users to execute code on the server. The server evaluates attacker-controlled FreeMarker template expressions without sufficient restriction; Apache has not published the affected endpoint or function. A valid StreamPark login is required, and successful exploitation executes code with the privileges of the StreamPark server process.

The record

CVE
CVE-2024-29178
Published
Jul 18, 2024
Updated
Feb 13, 2025
Vendor
The Apache Software Foundation
Product
Apache StreamPark
Classifications
CWE-94
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 18, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0.0 <2.1.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

The Apache Software Foundation · Apache StreamParkversion=1.0.0 <2.1.4

Published CVSS scores

8.8GitHub Advisory DatabaseCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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