CVE-2022-39346

CVE-2022-39346 affects Nextcloud Server. Affected versions did not properly limit user display names, which could allow a malicious user to overload the backing database and trigger a denial of service. OpenSUSE advisory confirms the issue and attributes exploitation to missing length validation ...

CVE-2022-39211

CVE-2022-39211 corresponds to a Server-Side Request Forgery (SSRF) in Nextcloud Server caused by a filter/domain-check bypass that allows locally running web services to be discovered and requested. Affected versions include Nextcloud Server prior to 23.0.8 and 24.0.4, and Nextcloud Enterprise Se...

CVE-2022-39329

CVE-2022-39329 affects Nextcloud Server (and Enterprise Server) prior to versions 23.0.9 and 24.0.5, where information could be exposed without admin-controlled access and without database access. The issue is resolved by patches in 23.0.9 and 24.0.5, with no public workarounds reported. Affected...

CVE-2022-36074

The CVE-2022-36074 entry concerns Nextcloud Server where information disclosure occurs because the server fails to strip the Authorization header during HTTP downgrades. Affected products/versions include Nextcloud Server prior to 23.0.7 and 24.0.3 (enterprise versions 22.2.11, 23.0.7, or 24.0.3)...

CVE-2022-39330

CVE-2022-39330 affects Nextcloud Server prior to 23.0.10 and 24.0.6, and Nextcloud Enterprise Server prior to 22.2.10, 23.0.10, 24.0.6. Description: a logged-in attacker can cause resource exhaustion (database/cpu load) by abusing sharee recommendations with the Circles feature; patches exist in ...

CVE-2022-39364

CVE-2022-39364 affects Nextcloud Server and Enterprise Server: reading nextcloud.log can reveal credentials to connect to a SharePoint service. Affected versions include Nextcloud Server prior to 23.0.9 and prior to 24.0.5; Nextcloud Enterprise Server prior to 22.2.10.5, 23.0.9, and 24.0.5. Patch...