CVE-2023-45050: Automattic Jetpack

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Automattic Jetpack – WP Security, Backup, Speed, & Growth allows Stored XSS.This issue affects Jetpack – WP Security, Backup, Speed, & Growth: from n/a through 12.8-a.1.

Affected products

• Automattic Jetpack: up to and including 12.8-a.1

Published 2023-11-30. Last modified 2026-06-17.