title: WordPress Contact Form 7 Newsletter plugin <= 2.2 - Cross Site Scripting (XSS) vulnerability
description: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Katz Web Services, Inc. Contact Form 7 Newsletter allows Reflected XSS.This issue affects Contact Form 7 Newsletter: from n/a through 2.2.
problem types: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
affected:
{
collectionURL: https://wordpress.org/plugins
defaultStatus: unaffected
packageName: contact-form-7-newsletter
product: Contact Form 7 Newsletter
vendor: Katz Web Services, Inc.
versions:
lessThanOrEqual: 2.2, status: affected, version: n/a, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 7.1
baseSeverity: HIGH
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL