WP Project Manager <= 2.6.4 - Arbitrary Usermeta Update to Authenticated (Subscriber+) Privilege Escalation

Improper Privilege Management
CVE CVE-2023-3636
CVSS High (8.8)
Publicly Published July 24, 2023
Last Updated January 22, 2024
Researcher Chloe Chamberland, István Márton
Description

The WP Project Manager plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.6.4 due to insufficient restriction on the 'save_users_map_name' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to modify their user role by supplying the 'usernames' parameter.

References

1 affected software package

Software Type Plugin
Software Slug wedevs-project-manager (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.6.4
Patched Version
  • 2.6.5
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