title: WordPress KB Support Plugin <= 1.5.88 is vulnerable to Broken Access Control
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.
problem types: CWE-862 Missing Authorization
affected:
{
collectionURL: https://wordpress.org/plugins
defaultStatus: unaffected
packageName: kb-support
product: KB Support – WordPress Help Desk and Knowledge Base
vendor: WPOmnia
versions:
changes: [at: 1.5.89, status: unaffected], lessThanOrEqual: 1.5.88, status: affected, version: n/a, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 4.3
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: NONE
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions: Update to 1.5.89 or a higher version.