CVE-2018-19620: Showdoc

Medium severity, CVSS 4.3. EPSS: 1.3% chance of exploitation in the next 30 days.

ShowDoc 2.4.1 allows remote attackers to edit other users' notes by navigating with a modified page_id.

Affected products

• Showdoc Showdoc: version 2.4.1 only

Published 2018-11-28. Last modified 2026-06-17.