CVE-2020-8233
nextcloudVulnerabilityCVSS 8.8Patched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Severity metrics
CVSS 3.1 : 8.8 HIGH · CVSS 2.0 : 9.0 HIGH
Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeUnchanged
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| SUSE:Package Hub 12 | nextcloud | - | 20.0.0-bp152.2.3.1 | fixed |
| SUSE:Package Hub 15 SP1 | nextcloud | - | 20.0.0-bp152.2.3.1 | fixed |
| SUSE:Package Hub 15 SP2 | nextcloud | - | 20.0.0-bp152.2.3.1 | fixed |
| openSUSE:Leap 15.1 | nextcloud | - | 20.0.0-bp152.2.3.1 | fixed |
| openSUSE:Leap 15.2 | nextcloud | - | 20.0.0-bp152.2.3.1 | fixed |