title: Stored XSS affecting the AcyMailing plugin for Joomla
description: AnyMailing Joomla Plugin is vulnerable to stored cross site scripting (XSS) in templates and emails of AcyMailing, exploitable without authentication when access is granted to the campaign's creation on front-office.
This issue affects AnyMailing Joomla Plugin Enterprise in versions below 8.3.0.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: unaffected
product: Newsletter Plugin for Joomla in the Enterprise version
vendor: AcyMailing
versions:
lessThan: 8.3.0, status: affected, version: 0, versionType: git
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 7.2
baseSeverity: HIGH
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions: update to a fixed version (>= 8.3.0)