CVE-2021-36872
Assigner: Patchstack
Published: 2021-07-04T00:00:00
State: PUBLISHED
affected: product: WordPress Popular Posts
vendor: Hector Cabrera
versions: lessThanOrEqual: 5.3.3
status: affected
version: 5.3.3
versionType: custom
credits: value: Original researcher - Vlad Visse (Patchstack Red Team)
datePublic: 2021-07-04T00:00:00
descriptions: value: Authenticated Persistent Cross-Site Scripting (XSS) vulnerability in WordPress Popular Posts plugin (versions <= 5.3.3). Vulnerable at &widget-wpp[2][post_type].
metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 5.5
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: HIGH
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
version: 3.1
problemTypes: descriptions: cweId: CWE-79
description: CWE-79 Cross-site Scripting (XSS)
type: CWE
solutions: value: Update to version 5.3.4 or higher.
source: discovery: EXTERNAL
title: WordPress Popular Posts plugin <= 5.3.3 - Authenticated Persistent Cross-Site Scripting (XSS) vulnerability
x_generator: engine: Vulnogram 0.0.9