WPGraphQL <= 0.2.3 - Unauthenticated Comment Creation

5.3
Missing Authorization
CVE CVE-2019-9881
CVSS 5.3 (Medium)
Publicly Published May 8, 2019
Last Updated January 22, 2024
Researcher Simone Quatrini

Description

The createComment mutation in WPGraphQL up to version 0.2.3 for WordPress allows unauthenticated users to post comments on any article, even when 'allow comment' is disabled.

Wordfence blocked 620 attacks targeting this vulnerability in the past 24 hours.

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Vulnerability Details for WPGraphQL

Software Type Plugin
Software Slug wp-graphql (view on wordpress.org)
Patched? Yes
Remediation Update to version 0.3.0, or a newer patched version
Affected Version
  • <= 0.2.3
Patched Version
  • 0.3.0

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