CVE-2026-2896

funadmin Configuration Ajax.php setConfig improper authorization

MEDIUM
5.3
CVSS Score
Published: February 21, 2026 at 11:32 PM UTC
Updated: June 17, 2026 at 10:31 AM UTC
1 product affected across 1 vendorFunadmin

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 7.1.07.1.0 rc17.1.0 rc27.1.0 rc37.1.0 rc47.1.0-rc17.1.0-rc27.1.0-rc37.1.0-rc4

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.347207
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.347207
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.753972
Issue TrackingExploit
Source: cverecord
https://github.com/I4m6da/CVE/issues/3
ExploitIssue Tracking
Source: cverecord
https://github.com/I4m6da/CVE/issues/3#issue-3884949083

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-285CWE-266

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