CVE-2025-3397 Details
Description
A vulnerability classified as problematic has been found in YzmCMS 7.1. Affected is an unknown function of the file message.tpl. The manipulation of the argument gourl leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A reflective cross-site scripting vulnerability has been identified in YzmCMS version 7.1. The issue arises in the file message.tpl, where the argument gourl is manipulated, allowing for cross-site scripting attacks. This vulnerability can be exploited remotely. Although the htmlspecialchars function is applied, it is insufficient to prevent XSS, as the $gourl variable is directly concatenated into a meta tag without proper filtering.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 8, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.yuque.com/baimatangseng-iyusa/qwwm81/sqn7nf0irphq7f1k?singleDoc# | CISA-ADP | ExploitThird Party Advisory |
| https://vuldb.com/?ctiid.303642 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.303642 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.525203 | [email protected] | Third Party AdvisoryVDB Entry |
| https://www.yuque.com/baimatangseng-iyusa/qwwm81/sqn7nf0irphq7f1k?singleDoc | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
| CWE-94 | Improper Control of Generation of Code ('Code Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| yzmcms yzmcms | 7.1 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 9, 2025 | Initial Analysis | [email protected] |
| Apr 8, 2025 | CVE Modified | CISA-ADP |
| Apr 8, 2025 | New CVE Received | [email protected] |