Vulnerability · Published Dec 28, 2025 · Assigned by VulDB

CVE-2025-15144dayrui XunRuiCMS JSONP Callback Init.php dr_exit_msg cross site scripting

Medium 4.3

In plain English

A medium-severity cross-site scripting in XunRuiCMS from dayrui. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.4%top 68.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A weakness has been identified in dayrui XunRuiCMS up to 4.7.1. The impacted element is the function dr_show_error/dr_exit_msg of the file /dayrui/Fcms/Init.php of the component JSONP Callback Handler. This manipulation of the argument callback causes cross site scripting. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
dayrui	XunRuiCMS	4.7.04.7.1

Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

References

VDB-338522 | dayrui XunRuiCMS JSONP Callback Init.php dr_exit_msg cross site scripting vdb-entry, technical-description
VDB-338522 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #716122 | xunruicms 4.7.1 xss third-party-advisory
https://note-hxlab.wetolink.com/share/gbCf35DJ3los exploit