CVE-2026-94426

3.5 LOWpublic exploit available

Published 2026-09-21 · Updated 2026-09-21

AI risk analysis

Summary: The vulnerability allows for cross-site scripting due to improper input handling in the Name argument of the /jobgroup/insert function, enabling remote attackers to inject malicious scripts.
Exploitability: Exploitation is relatively easy with public exploits available; requires access to a web browser or similar client to trigger the attack.
Blast radius: If exploited, this could lead to data theft or manipulation of job group information on affected systems.
Prioritized remediation: Update to the latest version of xxl-job (3.5.1+) which includes patches for this vulnerability.

xsswebremoteinput-validation

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

A vulnerability was determined in xuxueli xxl-job up to 3.5.0. The impacted element is an unknown function of the file /jobgroup/insert. This manipulation of the argument Name causes cross site scripting. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

Weaknesses

CWE-79, CWE-94

Public exploit & PoC references

https://github.com/hhhh333/CVE/blob/main/xxl-job-xss%20%204.md

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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