Server-Side Request Forgery in xuxueli XXL-Job Affects Multiple Versions
CVE-2026-3733
Key Information:
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What is CVE-2026-3733?
A vulnerability has been identified in the xuxueli XXL-Job framework that allows for server-side request forgery, affecting versions up to 3.3.2. This weakness allows attackers to exploit specific functions within the code, particularly in JobInfoController.java. The attack can be executed remotely, enabling the potential for unauthorized access and manipulation of requests. The maintainer urged that access token security verification is essential to mitigate this issue. Security best practices should be followed to safeguard against this vulnerability.
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Affected Version(s)
xxl-job 3.3.0
xxl-job 3.3.1
xxl-job 3.3.2
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.
References
CVSS V4
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved