6.1

CVE-2021-24973

Exploit

Site Reviews < 5.17.3 - Unauthenticated Stored Cross-Site Scripting

Site Reviews <= 5.17.2 - Unauthenticated Stored Cross-Site Scripting

The Site Reviews WordPress plugin before 5.17.3 does not sanitise and escape the site-reviews parameter of the glsr_action AJAX action (available to unauthenticated and any authenticated users), allowing them to perform Cross-Site Scripting attacks against logged in admins viewing the Tool dashboard of the plugin
Mögliche Gegenmaßnahme
Site Reviews: Update to version 5.17.3, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Geminilabs ≫ Site Reviews SwPlatformwordpress Version < 5.17.3
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Site Reviews
Version *-5.17.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.31% 0.67
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://plugins.trac.wordpress.org/changeset/2629821
Patch
Third Party Advisory
https://wpscan.com/vulnerability/0118f245-0e6f-44c1-9bdb-5b3a5d2403d6
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/618854b9-fa85-4302-9a38-ae5cbd7c7b9f
Third Party Advisory