8.5

CVE-2023-3958

WP Remote Users Sync <= 1.2.12 - Authenticated (Subscriber+) Server Side Request Forgery

WP Remote Users Sync <= 1.2.12 - Authenticated (Subscriber+) Server Side Request Forgery

The WP Remote Users Sync plugin for WordPress is vulnerable to Server Side Request Forgery via the 'notify_ping_remote' AJAX function in versions up to, and including, 1.2.12. This can allow authenticated attackers with subscriber-level permissions or above to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. This was partially patched in version 1.2.12 and fully patched in version 1.2.13.
Mögliche Gegenmaßnahme
WP Remote Users Sync: Update to version 1.2.13, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Froger ≫ Wp Remote Users Sync SwPlatformwordpress Version < 1.2.13
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt WP Remote Users Sync
Version *-1.2.12
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.54% 0.41
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.4 2.8 2.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
security@wordfence.com 8.5 3.1 4.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

https://plugins.trac.wordpress.org/browser/wp-remote-users-sync/trunk/inc/api/class-wprus-api-abstract.php#L674
Product
https://plugins.trac.wordpress.org/changeset/2946667/wp-remote-users-sync#file127
Patch
https://plugins.trac.wordpress.org/changeset/2953845/wp-remote-users-sync#file0
Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/2e78c759-4a54-4ee4-8eff-df91fe9dad46?source=cve
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/2e78c759-4a54-4ee4-8eff-df91fe9dad46
Third Party Advisory