medium4.3
CVE-2023-45149
Nextcloud talk is a chat module for the Nextcloud server platform.
Impact
Nextcloud talk is a chat module for the Nextcloud server platform. In affected versions brute force protection of public talk conversation passwords can be bypassed, as there was an endpoint validating the conversation password without registering bruteforce attempts. It is recommended that the Nextcloud Talk app is upgraded to 15.0.8, 16.0.6 or 17.1.1. There are no known workarounds for this vulnerability.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nextcloud | Talk | from 15.0.0 before 15.0.8 from 16.0.0 before 16.0.6 from 17.0.0 before 17.1.1 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7rf8-pqmj-rpqv
- https://github.com/nextcloud/spreed/pull/10545
- https://hackerone.com/reports/2094473
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7rf8-pqmj-rpqv
- https://github.com/nextcloud/spreed/pull/10545
- https://hackerone.com/reports/2094473