CVE-2025-3241: youkefu XXE — Exploit

Description

A vulnerability, which was classified as problematic, was found in zhangyanbo2007 youkefu up to 4.2.0. This affects an unknown part of the file src/main/java/com/ukefu/webim/web/handler/admin/callcenter/CallCenterRouterController.java of the component XML Document Handler. The manipulation of the argument routercontent leads to xml external entity reference. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

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CVSS v3.1 Score

6.3

MEDIUM

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

Weakness Type (CWE)

CWE-610 CWE-610

CWE-611 CWE-611

Affected Products

Vendor	Product	Versions
zhangyanbo2007	youkefu	All

References

Exploits

https://github.com/askqiu/cve/blob/main/README.md

Other References

https://vuldb.com/?ctiid.303267 https://vuldb.com/?id.303267 https://vuldb.com/?submit.547585

Frequently Asked Questions

What is CVE-2025-3241? +

A vulnerability, which was classified as problematic, was found in zhangyanbo2007 youkefu up to 4.2.0. This affects an unknown part of the file src/main/java/com/ukefu/webim/web/handler/admin/callcenter/CallCenterRouterController.java of the component XML Document Handler. The manipulation of the argument routercontent leads to xml external entity reference. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It has a CVSS v3.1 base score of 6.3 (MEDIUM).

How severe is CVE-2025-3241? +

CVE-2025-3241 has a CVSS v3.1 score of 6.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-3241? +

CVE-2025-3241 affects products from zhangyanbo2007, specifically: youkefu. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-3241? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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