CVE-2023-37890

WordPress KB Support Plugin <= 1.5.88 is vulnerable to Broken Access Control

MEDIUM
4.3
CVSS Score
Published: November 30, 2023 at 03:13 PM UTC
Updated: June 17, 2026 at 06:08 AM UTC
2 products affected across 2 vendorsKB SupportKB Support

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.5%

Description

Missing Authorization vulnerability in WPOmnia KB Support – WordPress Help Desk and Knowledge Base allows Accessing Functionality Not Properly Constrained by ACLs. Users with a role as low as a subscriber can view other customers.This issue affects KB Support – WordPress Help Desk and Knowledge Base: from n/a through 1.5.88.

Affected

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

KB Support· Logonwordpress-plugin
95%
v ≤ 1.5.88
KB Support· Wpomniawordpress-plugin
60%
v ≤ 1.5.88

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.

CVSS

4.3MEDIUMPatchstack
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-862

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