title: WordPress Custom Popup Builder plugin <= 1.3.1 - Improper Access Control vulnerability leading to multiple Authenticated Stored XSS
description: Improper Access Control vulnerability leading to multiple Authenticated (contributor or higher user role) Stored Cross-Site Scripting (XSS) vulnerabilities in Muneeb's Custom Popup Builder plugin <= 1.3.1 at WordPress.
problem types: CWE-284 Improper Access Control
affected:
{
product: Custom Popup Builder (WordPress plugin)
vendor: Muneeb
versions:
lessThanOrEqual: 1.3.1, status: affected, version: <= 1.3.1, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 5.4
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
version: 3.1
]