Description (CNA)
Nextcloud Calendar is a calendar app for Nextcloud. Prior to 4.7.19, 5.5.6, and 6.0.1, the calendar app allowed blindly booking appointments with a squential ID without known the appointment token. This vulnerability is fixed in 4.7.19, 5.5.6, and 6.0.1.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nextcloud / security-advisories | affected >= 6.0.0-rc.1, < 6.0.1; affected >= 5.0.0-rc.1, < 5.5.6; affected >= 3.0.0-beta1, < 4.7.19 |
CWE
CWE-639
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7x2j-2674-fj95
- https://github.com/nextcloud/calendar/pull/7537
- https://github.com/nextcloud/calendar/commit/f41650c3681fc4a4130eb883f5c0899c011326b3
- https://hackerone.com/reports/3275810
ADP enrichment
No English description supplied.
No references supplied.