title: WP Upload Restriction <= 2.2.3 - Authenticated Stored Cross-Site Scripting
description: A vulnerability in the saveCustomType function of the WP Upload Restriction WordPress plugin allows low-level authenticated users to inject arbitrary web scripts. This issue affects versions 2.2.3 and prior.
problem types: CWE-79 Cross-site Scripting (XSS)
affected:
{
product: WP Upload Restriction
vendor: WP Upload Restriction
versions:
lessThanOrEqual: 2.2.3, status: affected, version: 2.2.3, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.4
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
version: 3.1
]
solutions: Uninstall plugin from WordPress site.