title: WordPress Simple Event Planner plugin <= 1.5.4 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability
description: Authenticated Stored Cross-Site Scripting (XSS) in Simple Event Planner plugin <= 1.5.4 allows attackers with contributor or higher user roles to inject the malicious script by using vulnerable parameter &custom[add_seg][].
problem types: CWE-79 Cross-site Scripting (XSS)
affected:
{
product: Simple Event Planner (WordPress plugin)
vendor: PressTigers
versions:
lessThanOrEqual: 1.5.5, status: affected, version: <= 1.5.4, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 4.1
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N
version: 3.1
]
solutions: Update to 1.5.5 or higher version.