4.8

CVE-2022-1896

Exploit

underConstruction < 1.21 - Admin+ Stored Cross-Site Scripting

underConstruction <= 1.20 - Authenticated (Admin+) Stored Cross-Site Scripting

The underConstruction WordPress plugin before 1.21 does not sanitise or escape the "Display a custom page using your own HTML" setting before outputting it, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiletred_html capability is disallowed.
Mögliche Gegenmaßnahme
underConstruction: Update to version 1.21, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Underconstruction Project ≫ Underconstruction SwPlatformwordpress Version < 1.21
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt underConstruction
Version [*, 1.21)
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.55% 0.417
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
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/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://wpscan.com/vulnerability/3e8bd875-2435-4a15-8ee8-8a00882b499c
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/045717f4-0e31-41f8-b0c3-8118c768b648
Third Party Advisory