CVE-2021-24218

Facebook for WordPress 3.0.0-3.0.3 - CSRF to Stored XSS and Settings Deletion

State: Published
Severity: Not scored
Published: Apr 12, 2021
Updated: Aug 3, 2024
Reserved: Jan 14, 2021

Description

The wp_ajax_save_fbe_settings and wp_ajax_delete_fbe_settings AJAX actions of the Facebook for WordPress plugin before 3.0.4 were vulnerable to CSRF due to a lack of nonce protection. The settings in the saveFbeSettings function had no sanitization allowing for script tags to be saved.

Scores

The record has no CVSS score.

Weaknesses

CWE-352 Cross-Site Request Forgery (CSRF)

Affected Products

Product	Versions
Facebook for WordPressUnknown	3.0.0 to before 3.0.0*Affected 3.0.4 to before 3.0.4Affected

References

https://www.wordfence.com/blog/2021/03/two-vulnerabilities-patched-in-facebook-for-wordpress-plugin/
https://wpscan.com/vulnerability/169d21fc-d191-46ff-82e8-9ac887aed8a4

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