9.8

CVE-2020-12640

Exploit
Roundcube Webmail before 1.4.4 allows attackers to include local files and execute code via directory traversal in a plugin name to rcube_plugin_api.php.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Roundcube ≫ Webmail Version >= 1.2.0 < 1.2.10
Roundcube ≫ Webmail Version >= 1.3.0 < 1.3.11
Roundcube ≫ Webmail Version >= 1.4.0 < 1.4.4
Opensuse ≫ Backports Sle Version15.0 Updatesp1
Opensuse ≫ Backports Sle Version15.0 Updatesp2
Opensuse ≫ Leap Version15.1
Opensuse ≫ Leap Version15.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.73% 0.931
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00083.html
Third Party Advisory
https://github.com/roundcube/roundcubemail/compare/1.4.3...1.4.4
Third Party Advisory
Release Notes
https://github.com/roundcube/roundcubemail/releases/tag/1.4.4
Third Party Advisory
Release Notes
https://security.gentoo.org/glsa/202007-41
Third Party Advisory
https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-12640-PHP%20Local%20File%20Inclusion-Roundcube
Third Party Advisory
Exploit
https://github.com/roundcube/roundcubemail/commit/814eadb699e8576ce3a78f21e95bf69a7c7b3794
Patch
Third Party Advisory
https://roundcube.net/news/2020/04/29/security-updates-1.4.4-1.3.11-and-1.2.10
Vendor Advisory
Release Notes