Export any WordPress data to XML/CSV < 1.4.1 & WP ALL Export Pro < 1.8.6 - Cross-Site Request Forgery to PHAR Deserialization

Cross-Site Request Forgery (CSRF)
CVE CVE-2023-5886
CVSS High (8.8)
Publicly Published November 24, 2023
Last Updated January 22, 2024
Researcher Alex Sanford
Description

The Export any WordPress data to XML/CSV plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to 1.4.1, and in versions up to 1.8.6 in the PRO version. This is due to missing nonce validation on a function. This makes it possible for unauthenticated attackers to perform unauthorized actions and deserialize a PHAR object and potentially achieve remote code execution via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

2 affected software package

Software Type Plugin
Software Slug wp-all-export-pro (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.8.6
Patched Version
  • 1.8.6
Software Type Plugin
Software Slug wp-all-export (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.4.1
Patched Version
  • 1.4.1
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