8.8

CVE-2021-4131

Exploit

Cross-Site Request Forgery (CSRF) in livehelperchat/livehelperchat

livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Livehelperchat ≫ Live Helper Chat Version < 2.0
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 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
security@huntr.dev 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

https://github.com/livehelperchat/livehelperchat/commit/3b5d0a8a43595a7f05f2a81b76623a8d7e5ad19f
Patch
Third Party Advisory
https://huntr.dev/bounties/52dfac87-4fd3-4dfb-83d2-d39916764d43
Third Party Advisory
Exploit