OS Command Injection in Xuxueli XXL-Job by Xuxueli
CVE-2025-7788

5.3MEDIUM

Key Information:

Vendor

Xuxueli

Status
Xxl-job
Vendor
CVE Published:
18 July 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-7788?

A critical vulnerability has been discovered in Xuxueli's XXL-Job, specifically within the commandJobHandler function of SampleXxlJob.java. This flaw allows remote attackers to execute arbitrary OS commands, potentially compromising the entire system. Given the public disclosure of this exploit, immediate action is essential to secure affected installations of the software and prevent unauthorized access.

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Deploy the Patch

Affected Version(s)

xxl-job 3.1.0

xxl-job 3.1.1

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-7788 - Proof of Concept

References

https://vuldb.com/?id.316849
vdb-entrytechnical-description
https://vuldb.com/?ctiid.316849
signaturepermissions-required
https://vuldb.com/?submit.615758
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

ZAST.AI (VulDB User)
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