6.1

CVE-2021-25016

Exploit

Chaty < 2.8.3 - Reflected Cross-Site Scripting

Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button - Chaty <= 2.8.2 Reflected Cross-Site Scripting

The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting
Mögliche Gegenmaßnahme
Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty: Update to version 2.8.3, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Premio ≫ Chaty SwPlatformwordpress Version < 2.8.3
Premio ≫ Chaty Pro SwPlatformwordpress Version < 2.8.2
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button – Chaty
Version [*, 2.8.3)
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.81% 0.757
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://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/0716471e-388c-43e5-abc3-84c78569e61a
Third Party Advisory