A vulnerability was identified in Xuxueli xxl-job up to 3.5.0. This vulnerability affects unknown code of the file /jobinfo/insert. Such manipulation of the argument name/author leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Xuxueli xxl-job affected
Version Status Constraints
3.0 affected —
3.1 affected —
3.2 affected —
3.3 affected —
3.4 affected —
3.5.0 affected —

No data.

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Project Subscriptions

Vendors Products
Xuxueli Subscribe
Xxl-job Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/hhhh333/CVE/blob/main/xxl-job-xss.md cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-90489 cve-icon cve-icon
https://vuldb.com/submit/892506 cve-icon cve-icon
https://vuldb.com/vuln/403077 cve-icon cve-icon
https://vuldb.com/vuln/403077/cti cve-icon cve-icon
History

Sun, 13 Sep 2026 00:00:00 +0000

Type Values Removed Values Added
Description A vulnerability was identified in Xuxueli xxl-job up to 3.5.0. This vulnerability affects unknown code of the file /jobinfo/insert. Such manipulation of the argument name/author leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Xuxueli xxl-job insert cross site scripting
First Time appeared Xuxueli
Xuxueli xxl-job
Weaknesses CWE-79
CWE-94
CPEs cpe:2.3:a:xuxueli:xxl-job:*:*:*:*:*:*:*:*
Vendors & Products Xuxueli
Xuxueli xxl-job
References
Metrics cvssV2_0

{'score': 4, 'vector': 'AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 3.5, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-09-12T23:45:11.475Z

Reserved: 2026-09-12T08:03:37.754Z

Link: CVE-2026-90489

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-13T00:17:06.853

Modified: 2026-09-13T00:17:06.853

Link: CVE-2026-90489

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses