A stored XSS issue was discovered in DAViCal through 1.1.8....
Vulnerability Description
A stored XSS issue was discovered in DAViCal through 1.1.8. It does not adequately sanitize output of various fields that can be set by unprivileged users, making it possible for JavaScript stored in those fields to be executed by another (possibly privileged) user. Affected database fields include Username, Display Name, and Email.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://www.davical.org/
- https://gitlab.com/davical-project/davical/blob/master/ChangeLog
- https://hackdefense.com/publications/cve-2019-18347-davical-caldav-server-vulnerability/
- http://seclists.org/fulldisclosure/2019/Dec/17
- http://seclists.org/fulldisclosure/2019/Dec/19
- http://seclists.org/fulldisclosure/2019/Dec/18
- http://packetstormsecurity.com/files/155628/DAViCal-CalDAV-Server-1.1.8-Persistent-Cross-Site-Scripting.html
- https://lists.debian.org/debian-lts-announce/2019/12/msg00016.html
- https://www.debian.org/security/2019/dsa-4582
- https://seclists.org/bugtraq/2019/Dec/30
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davical
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.