CVE-2021-24558

The pspin_duplicate_post_save_as_new_post function of the Project Status WordPress plugin through 1.6 does not sanitise, validate or escape the post GET parameter passed to it before outputting it in an error message when the related post does not exist, leading to a reflected XSS issue

• CWE-79
• CWE-79

• https://codevigilant.com/disclosure/2021/wp-plugin-project-status/Exploit, Third Party Advisory
• https://wpscan.com/vulnerability/ca5f2152-fcfd-492d-a552-f9604011beffExploit, Third Party Advisory
• https://codevigilant.com/disclosure/2021/wp-plugin-project-status/Exploit, Third Party Advisory
• https://wpscan.com/vulnerability/ca5f2152-fcfd-492d-a552-f9604011beffExploit, Third Party Advisory

Published

Aug 23, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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