CVE-2026-2200 Details
Description
A weakness has been identified in heyewei JFinalCMS 5.0.0. This affects an unknown function of the file /admin/admin/save of the component API Endpoint. Executing a manipulation can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
A cross-site scripting (XSS) vulnerability has been identified in heyewei JFinalCMS version 5.0.0. This issue affects the API endpoint '/admin/admin/save', where user input is not properly sanitized before being saved to the database. As a result, malicious scripts can be executed in the context of the victim's browser when the stored data is displayed on a web page. This vulnerability allows attackers to inject persistent JavaScript payloads that could, for example, steal session cookies or perform unauthorized actions on behalf of the user.
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 Feb 9, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/zh-010/my_cve/blob/main/heyewei%20JFinalCMS%20XSS.md | [email protected] | ExploitThird Party Advisory |
| https://vuldb.com/?ctiid.344903 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.344903 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.750098 | [email protected] | Third Party AdvisoryVDB Entry |
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 |
|---|---|
| heyewei jfinalcms | 5.0.0 |
CPE
Remediation
| |
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 29, 2026 | Data Remediation | [email protected] |
| Feb 17, 2026 | Initial Analysis | [email protected] |
| Feb 9, 2026 | New CVE Received | [email protected] |