CVE-2020-13644

An issue was discovered in the Accordion plugin before 2.2.9 for WordPress. The unprotected AJAX wp_ajax_accordions_ajax_import_json action allowed any authenticated user with Subscriber or higher permissions the ability to import a new accordion and inject malicious JavaScript as part of the accordion.

• CWE-79

• https://wordpress.org/plugins/accordions/#developersRelease Notes, Third Party Advisory
• https://www.wordfence.com/blog/2020/04/vulnerability-patched-in-accordion-plugin/Exploit, Third Party Advisory
• https://wordpress.org/plugins/accordions/#developersRelease Notes, Third Party Advisory
• https://www.wordfence.com/blog/2020/04/vulnerability-patched-in-accordion-plugin/Exploit, Third Party Advisory

Published

May 28, 2020

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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