CVE-2024-37423: Automattic Newspack Blocks

High severity, CVSS 8.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Automattic Newspack Blocks allows Path Traversal.This issue affects Newspack Blocks: from n/a through 3.0.8.

Affected products

• Automattic Newspack Blocks: up to and including 3.0.8

Published 2024-11-01. Last modified 2026-06-17.