References https://nvd.nist.gov/vuln/detail/cve-2022-21661 https://wordpress.org/news/2022/01/wordpress-5-8-3-security-release/ https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-6676-cqfm-gw84 https://www.exploit-db.com/exploits/50663 https://www.zerodayinitiative.com/advisories/ZDI-22-020/ https://www.vicarius.io/vsociety/posts/understanding-the-wordpress-sql-injection-vulnerability-cve-2022-21661
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