title: WordPress Participants Database Plugin <= 2.5.5 is vulnerable to Broken Access Control
description: Missing Authorization, Cross-Site Request Forgery (CSRF) vulnerability in Roland Barker, xnau webdesign Participants Database allows Accessing Functionality Not Properly Constrained by ACLs, Cross Site Request Forgery.This issue affects Participants Database: from n/a through 2.5.5.
problem types: CWE-862 Missing Authorization
affected:
{
collectionURL: https://wordpress.org/plugins
defaultStatus: unaffected
packageName: participants-database
product: Participants Database
vendor: Roland Barker, xnau webdesign
versions:
changes: [at: 2.5.6, status: unaffected], lessThanOrEqual: 2.5.5, status: affected, version: n/a, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 4.3
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
version: 3.1
]
format: CVSS
scenarios: Broken Access Control (subscriber+)
solutions: Update to 2.5.6 or a higher version.