CVE-2019-18345
A reflected XSS issue was discovered in DAViCal through 1.1.8. It echo ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Ubuntu (mittel).
Beschreibung
A reflected XSS issue was discovered in DAViCal through 1.1.8. It echoes the action parameter without encoding. If a user visits an attacker-supplied link, the attacker can view all data the attacked user can view, as well as perform all actions in the name of the user. If the user is an administrator, the attacker can for example add a new admin user to gain full access to the application.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 10 | davical | 1.1.8-1+deb10u1 |
| debian 11 | davical | 1.1.9.2-1 |
| debian 12 | davical | 1.1.9.2-1 |
| debian 13 | davical | 1.1.9.2-1 |
| debian 14 | davical | 1.1.9.2-1 |
| debian 8 | davical | 1.1.3.1-1+deb8u1 |
| debian 9 | davical | 1.1.5-1+deb9u1 |
| echo | davical | 1.1.9.2-1 |
| ubuntu 18.04-ESM | davical | kein Fix angegeben |
Referenzen
- http://packetstormsecurity.com/files/155630/DAViCal-CalDAV-Server-1.1.8-Reflective-Cross-Site-Scripting.html
- https://gitlab.com/davical-project/davical/blob/master/ChangeLog
- https://hackdefense.com/publications/cve-2019-18345-davical-caldav-server-vulnerability/
- https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html
- https://seclists.org/bugtraq/2019/Dec/30
- https://wiki.davical.org/index.php/Main_Page
- https://www.cve.org/CVERecord?id=CVE-2019-18345
- https://www.davical.org/