8.8

CVE-2019-18346

Exploit
A CSRF issue was discovered in DAViCal through 1.1.8. If an authenticated user visits an attacker-controlled webpage, the attacker can send arbitrary requests in the name of the user to the application. If the attacked user is an administrator, the attacker could for example add a new admin user.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Davical ≫ Davical Version <= 1.1.8
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.98% 0.577
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
CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

http://packetstormsecurity.com/files/155629/DAViCal-CalDAV-Server-1.1.8-Cross-Site-Request-Forgery.html
Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/17
Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/18
Third Party Advisory
http://seclists.org/fulldisclosure/2019/Dec/19
Third Party Advisory
https://gitlab.com/davical-project/davical/blob/master/ChangeLog
Third Party Advisory
Release Notes
https://hackdefense.com/publications/cve-2019-18346-davical-caldav-server-vulnerability/
Third Party Advisory
Exploit
https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html
https://seclists.org/bugtraq/2019/Dec/30
https://www.davical.org/
Product
https://www.debian.org/security/2019/dsa-4582