CVE-2026-2896

A weakness has been identified in funadmin up to 7.1.0-rc4. This affects the function setConfig of the file app/backend/controller/Ajax.php of the component Configuration Handler. Executing a manipulation can lead to improper authorization. The attack can be executed 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.

CVSS v3 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/I4m6da/CVE/issues/3	Exploit Issue Tracking
https://github.com/I4m6da/CVE/issues/3#issue-3884949083	Exploit Issue Tracking
https://vuldb.com/?ctiid.347207	Permissions Required VDB Entry
https://vuldb.com/?id.347207	Third Party Advisory VDB Entry
https://vuldb.com/?submit.753972	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:funadmin:funadmin::::::::
	cpe:2.3:a:funadmin:funadmin:7.1.0:rc1::::::
	cpe:2.3:a:funadmin:funadmin:7.1.0:rc2::::::
	cpe:2.3:a:funadmin:funadmin:7.1.0:rc3::::::
	cpe:2.3:a:funadmin:funadmin:7.1.0:rc4::::::

History

No history.

Information

Published : 2026-02-22 00:15

Updated : 2026-02-24 16:38

NVD link : CVE-2026-2896

Mitre link : CVE-2026-2896

CVE.ORG link : CVE-2026-2896

JSON object : View

Products Affected

funadmin

funadmin

CWE

CWE-266

Incorrect Privilege Assignment

CWE-285

Improper Authorization

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This affects the function setConfig of the file app/backend/controller/Ajax.php of the component Configuration Handler. Executing a manipulation can lead to improper authorization. The attack can be executed 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."}, {"lang": "es", "value": "Se ha identificado una debilidad en funadmin hasta 7.1.0-rc4. Esto afecta a la funci\u00f3n setConfig del archivo app/backend/controller/Ajax.PHP del componente Gestor de Configuraci\u00f3n. Si se ejecuta habiendo sido manipulada se puede provocar una autorizaci\u00f3n indebida. El ataque puede ejecutarse de forma remota. El exploit se ha puesto a disposici\u00f3n del p\u00fablico y podr\u00eda ser utilizado para ataques. Se contact\u00f3 al proveedor con antelaci\u00f3n sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "lastModified": "2026-02-24T16:38:14.957", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:funadmin:funadmin:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "67A1D507-8F8E-4C10-B5CB-D08DE081AF77", "versionEndExcluding": "7.1.0"}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D14B5D13-CC64-43DE-A709-150D9284D19C"}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2BF7A984-32FB-4957-8151-47FC4C2CB9CA"}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "518EE1E1-CD85-4784-94E5-D7DF735BFF56"}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "303D805A-EEC2-44FE-BB54-8B336EA8A3E7"}], "operator": "OR"}]}], "sourceIdentifier": "cna@vuldb.com"}