Vulnerability · Published Apr 4, 2025 · Assigned by VulDB

CVE-2025-3241zhangyanbo2007 youkefu XML Document CallCenterRouterController.java xml external entity reference

Medium 6.3

In plain English

A medium-severity XML external entity in youkefu from zhangyanbo2007. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.7%top 48.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
zhangyanbo2007	youkefu	4.04.14.2

Weakness: CWE-611, CWE-610 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References

VDB-303267 | zhangyanbo2007 youkefu XML Document CallCenterRouterController.java xml external entity reference vdb-entry, technical-description
VDB-303267 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
Submit #547585 | youkefu v4.2.0 xxe third-party-advisory
https://github.com/askqiu/cve/blob/main/README.md exploit