CVE-2019-18345
A reflected XSS issue was discovered in DAViCal through 1.1.8. It echo ...
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Ubuntu (moyenne).
Description
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.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| 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 | pas de correctif indiqué |
Références
- 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/