4.8

CVE-2023-2470

Exploit

Add to Feedly <= 1.2.11 - Admin+ Stored XSS

Add to Feedly <= 1.2.11 - Authenticated(Administrator+) Stored Cross-Site Scripting via plugin settings

The Add to Feedly WordPress plugin through 1.2.11 does not sanitize and escape its settings, allowing high-privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Mögliche Gegenmaßnahme
Add to Feedly: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Add To Feedly Project ≫ Add To Feedly SwPlatformwordpress Version <= 1.2.11
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Add to Feedly
Version *-1.2.11
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.47% 0.37
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.8 1.7 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/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://wpscan.com/vulnerability/de0adf26-8a0b-4b90-96d5-4bec6e770e04
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/1496ce98-ee19-4f37-9ec7-eb0fafb5df19
Third Party Advisory