| Name | CVE-2019-18347 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2034-1, DSA-4582-1 |
| Debian Bugs | 946343 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| davical (PTS) | buster, buster (security) | 1.1.8-1+deb10u1 | fixed |
| bullseye | 1.1.10-1 | fixed | |
| sid, trixie, bookworm | 1.1.12-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| davical | source | jessie | 1.1.3.1-1+deb8u1 | DLA-2034-1 | ||
| davical | source | stretch | 1.1.5-1+deb9u1 | DSA-4582-1 | ||
| davical | source | buster | 1.1.8-1+deb10u1 | DSA-4582-1 | ||
| davical | source | (unstable) | 1.1.9.2-1 | 946343 |
https://hackdefense.com/publications/cve-2019-18347-davical-caldav-server-vulnerability/
https://gitlab.com/davical-project/davical/commit/86a8ec5302b705cd11f0373eefbe2168799b277b
https://gitlab.com/davical-project/davical/commit/a3acb770ac6bc807feb2015b4eb10ab641322d19