CVE-2026-5251

z-9527 admin User Update Endpoint user.js dynamically-determined object attributes

MEDIUM
6.3
CVSS Score
Published: April 1, 2026 at 02:30 AM UTC
Updated: June 17, 2026 at 10:58 AM UTC
1 product affected across 1 vendorAdmin

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

A vulnerability was identified in z-9527 admin 1.0/2.0. This impacts an unknown function of the file /server/routes/user.js of the component User Update Endpoint. Such manipulation of the argument isAdmin with the input 1 leads to dynamically-determined object attributes. It is possible to launch the attack remotely. The exploit is publicly available and might be used. 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.

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 (4)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/354441
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/354441/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/780607

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-915CWE-913

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