CVE-2020-13964
roundcubeVulnerabilityCVSS 6.1Patched
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 : 6.1 MEDIUM · CVSS 2.0 : 4.3 MEDIUM
Attack vectorNetwork (remote)
Attack complexityLow
Privileges requiredNone
User interactionRequired
ScopeChanged
Confidentiality impactLow
Integrity impactLow
Availability impactNone
Vector: AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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 |
|---|---|---|---|---|
| Debian:11 | roundcube | - | 1.4.5+dfsg.1-1 | fixed |
| Debian:12 | roundcube | - | 1.4.5+dfsg.1-1 | fixed |
| Debian:13 | roundcube | - | 1.4.5+dfsg.1-1 | fixed |
| Debian:14 | roundcube | - | 1.4.5+dfsg.1-1 | fixed |
| Debian:9 | roundcube | - | 1.2.3+dfsg.1-4+deb9u5 | fixed |
| Debian:10 | roundcube | - | 1.3.13+dfsg.1-1~deb10u1 | fixed |
| Ubuntu:Pro:16.04:LTS | roundcube | - | 1.2~beta+dfsg.1-0ubuntu1+esm2 | fixed |
| Ubuntu:Pro:18.04:LTS | roundcube | - | 1.3.6+dfsg.1-1ubuntu0.1~esm2 | fixed |
| Ubuntu:Pro:20.04:LTS | roundcube | - | 1.4.3+dfsg.1-1ubuntu0.1~esm1 | fixed |
| Ubuntu:Pro:20.04:LTS | roundcube | - | 1.4.3+dfsg.1-1ubuntu0.1~esm2 | fixed |
| Ubuntu:Pro:22.04:LTS | roundcube | - | 1.5.0+dfsg.1-2ubuntu0.1~esm1 | fixed |