CVE-2026-2897 Details
Description
A security vulnerability has been detected in funadmin up to 7.1.0-rc4. This vulnerability affects unknown code of the file app/backend/view/index/index.html of the component Backend Interface. The manipulation of the argument Value leads to cross site scripting. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A cross-site scripting (XSS) vulnerability has been identified in funadmin versions up to 7.1.0-rc4. The issue arises in the backend interface, specifically within the file app/backend/view/index/index.html. Here, system configuration values are displayed without adequate input sanitization or output encoding, allowing attackers to inject malicious scripts. This vulnerability can be exploited remotely and has been publicly disclosed. Notably, it requires authentication to access the vulnerable component, but once authenticated, an attacker could exploit the XSS flaw to execute arbitrary JavaScript in the context of an admin user, potentially leading to session hijacking or a complete compromise of the backend system.
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 23, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/I4m6da/CVE/issues/4 | [email protected] | ExploitIssue Tracking |
| https://github.com/I4m6da/CVE/issues/4#issue-3890421022 | [email protected] | ExploitIssue Tracking |
| https://vuldb.com/?ctiid.347208 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.347208 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.753975 | [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 |
|---|---|
| funadmin funadmin | < 7.1.0 7.1.0 rc1 7.1.0 rc2 7.1.0 rc3 7.1.0 rc4 |
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 29, 2026 | Data Remediation | [email protected] |
| Feb 24, 2026 | Initial Analysis | [email protected] |
| Feb 22, 2026 | New CVE Received | [email protected] |