Description
WordPress Plugin WPGraphQL is prone to a Denial of Service vulnerability. Exploiting this issue may allow an attacker to cause the affected website to consume memory and CPU resources, thus denying service to legitimate users. WordPress Plugin WPGraphQL version 1.3.5 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 1.3.6 or latest
References
https://www.exploit-db.com/exploits/49807
https://sploitus.com/exploit?id=WPEX-ID:95CC88C8-18A3-4937-A6A9-8E80C6E859C5
https://plugins.svn.wordpress.org/wp-graphql/trunk/readme.txt
Related Vulnerabilities
WordPress Plugin Arigato Autoresponder and Newsletter Cross-Site Scripting (2.3.1)
WordPress Plugin Goolytics-Simple Google Analytics Cross-Site Scripting (1.1.1)
phpBB Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2019-16108)
WordPress Plugin Enhanced Plugin Admin Cross-Site Scripting (1.15)
Internet Information Services Other Vulnerability (CVE-2001-0334)