CVE-2018-3773: Metascraper Project Metascraper

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

There is a stored Cross-Site Scripting vulnerability in Open Graph meta properties read by the `metascrape` npm module <= 3.9.2.

Affected products

• Metascraper Project Metascraper: up to and including 3.9.2

Published 2018-07-30. Last modified 2026-06-17.