Description (CNA)
Nextcloud Talk is a video and audio conferencing app for Nextcloud, a self-hosted productivity platform. Prior to versions 11.3.4, 12.2.2, and 13.0.0, when sharing a Deck card in conversation, the metaData can be manipulated so users can be tricked into opening arbitrary URLs. This issue is fixed in versions 11.3.4, 12.2.2, and 13.0.0. There are currently no known workarounds.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nextcloud / security-advisories | affected < 11.3.4; affected < 12.2.2; affected < 13.0.0 |
CWE
CWE-601
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j45w-7mpq-264c
- https://github.com/nextcloud/spreed/pull/6410
- https://hackerone.com/reports/1358977
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.