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Vulnerability record · CVE-2026-2898 · published 22 February 2026

CVE-2026-2898: Funadmin improper input validation vulnerability

Funadmin · Funadmin

A vulnerability was detected in funadmin up to 7.1.0-rc4. This issue affects the function getMember of the file app/common/service/AuthCloudService.php of the component Backend Endpoint. The manipulation of the argument cloud_account results in deserialization. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

2.0 CVSS 4.0 Low EPSS 0.45% · top 63.4% CWE-20 · Improper input validationCWE-502 · Deserialization of untrusted data
2.0CVSS 4.0 base score, v2 6.5
0.45%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
5References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

A vulnerability was detected in funadmin up to 7.1.0-rc4. This issue affects the function getMember of the file app/common/service/AuthCloudService.php of the component Backend Endpoint. The manipulation of the argument cloud_account results in deserialization. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/I4m6da/CVE/issues/5 ExploitIssue Tracking
https://github.com/I4m6da/CVE/issues/5#issue-3890444166 ExploitIssue Tracking
https://vuldb.com/?ctiid.347209 Permissions RequiredVDB Entry
https://vuldb.com/?id.347209 Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.753976 Third Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-36097Funadmin unrestricted file upload vulnerabilityfunadmin v3.3.2 and v3.3.3 are vulnerable to Insecure file upload via the plugins install.EPSS 0.87%9.8CVE-2023-24774Funadmin sql injection vulnerabilityFunadmin v3.2.0 was discovered to contain a SQL injection vulnerability via the selectFields parameter at \controller\auth\Auth.php.EPSS 0.88%9.8CVE-2023-24777Funadmin sql injection vulnerabilityFunadmin v3.2.0 was discovered to contain a SQL injection vulnerability via the id parameter at /databases/table/list.EPSS 0.74%9.8CVE-2023-24782Funadmin sql injection vulnerabilityFunadmin v3.2.0 was discovered to contain a SQL injection vulnerability via the id parameter at /databases/database/edit.EPSS 0.74%9.8CVE-2023-24773Funadmin sql injection vulnerabilityFunadmin v3.2.0 was discovered to contain a SQL injection vulnerability via the id parameter at /databases/database/list.EPSS 0.74%9.8CVE-2023-24780Funadmin sql injection vulnerabilityFunadmin v3.2.0 was discovered to contain a SQL injection vulnerability via the id parameter at /databases/table/columns.EPSS 0.81%9.8CVE-2023-24775Funadmin sql injection vulnerabilityFunadmin v3.2.0 was discovered to contain a SQL injection vulnerability via the selectFields parameter at \member\Member.php.EPSS 20%9.8CVE-2023-24781Funadmin sql injection vulnerabilityFunadmin v3.2.0 was discovered to contain a SQL injection vulnerability via the selectFields parameter at \member\MemberLevel.php.EPSS 0.74%

Source: NIST National Vulnerability Database (record CVE-2026-2898), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.