Server Side Request Forgery in WP Remote Users Sync Plugin for WordPress
CVE-2023-3958
8.5HIGH
Summary
The WP Remote Users Sync plugin for WordPress allows authenticated attackers with subscriber-level permissions or higher to perform Server Side Request Forgery (SSRF) attacks via the 'notify_ping_remote' AJAX function. This vulnerability enables the attackers to send web requests to arbitrary locations from the web application, potentially exposing sensitive information and leading to unauthorized actions on internal services. This issue has been partially addressed in version 1.2.12 and fully resolved in version 1.2.13.
Affected Version(s)
WP Remote Users Sync * <= 1.2.12
References
CVSS V3.1
Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed
Timeline
Vulnerability published
Vulnerability Reserved
Credit
Lana Codes