7.5

CVE-2015-8770

Exploit
Directory traversal vulnerability in the set_skin function in program/include/rcmail_output_html.php in Roundcube before 1.0.8 and 1.1.x before 1.1.4 allows remote authenticated users with certain permissions to read arbitrary files or possibly execute arbitrary code via a .. (dot dot) in the _skin parameter to index.php.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Roundcube ≫ Roundcube Webmail Version <= 1.0.7
Roundcube ≫ Roundcube Webmail Version1.1.0
Roundcube ≫ Roundcube Webmail Version1.1.1
Roundcube ≫ Roundcube Webmail Version1.1.2
Roundcube ≫ Roundcube Webmail Version1.1.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 22.21% 0.974
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 1.6 5.9
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6 6.8 6.4
AV:N/AC:M/Au:S/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.

https://security.gentoo.org/glsa/201603-03
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00028.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00029.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00030.html
http://packetstormsecurity.com/files/135274/Roundcube-1.1.3-Path-Traversal.html
Exploit
http://trac.roundcube.net/changeset/10e5192a2b/github
http://trac.roundcube.net/ticket/1490620
http://www.debian.org/security/2016/dsa-3541
http://www.securityfocus.com/archive/1/537304/100/0/threaded
https://roundcube.net/news/2015/12/26/updates-1.1.4-and-1.0.8-released/
Patch
Vendor Advisory
https://www.exploit-db.com/exploits/39245/
https://www.htbridge.com/advisory/HTB23283
Exploit