VDB
CVE-2019-18345
CVE-2019-18345
PUBLISHED
CVSS 9.300000190734863 CRITICAL
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.
EPSS 2.24% · 82.7th percentile
Risk Scores
CVSS 3.1
9.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
EPSS Score
2.24%
82.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | davical | 1.1.4-1ubuntu1.1, 0, 1.1.3.1-1 |
| Ubuntu:18.04:LTS | davical | 1.1.7-1, 1.1.5-1, 0 |
Timeline
- Dec 12, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-18345 advisory
- https://hackdefense.com/publications/cve-2019-18345-davical-caldav-server-vulnerability/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-18345 third-party-advisory