Description (CNA)
Contacts app for Nextcloud easily syncs contacts from various devices with your Nextcloud and allows editing. Prior to 5.5.4, 6.0.6, and 7.2.5, a malicious user was able to modify their organisation and title field to load additional CSS files. Javascript and other options were correctly blocked by the content security policy of the Nextcloud Server code. This vulnerability is fixed in 5.5.4, 6.0.6, and 7.2.5.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nextcloud / security-advisories | affected >= 7.0.0-alpha.1, < 7.2.5; affected >= 6.0.0-alpha1, < 6.0.6; affected < 5.5.4 |
CWE
CWE-79
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-9v78-cpfc-v6h2
- https://github.com/nextcloud/contacts/pull/4619
- https://github.com/nextcloud/contacts/commit/d954d098978dde1f121600e8b994e02f293c68b1
- https://hackerone.com/reports/3293290
ADP enrichment
No English description supplied.
No references supplied.