Directory Traversal Affecting roundcube package, versions <1.1.4+dfsg.1-1
Threat Intelligence
Snyk has a published code exploit for this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-ROUNDCUBE-337718
- published29 Jan 2016
- disclosed29 Jan 2016
Introduced: 29 Jan 2016
CVE-2015-8770 (opens in a new tab)How to fix?
Upgrade Debian:unstable roundcube to version 1.1.4+dfsg.1-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream roundcube package and not the roundcube package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
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.
References
- https://security-tracker.debian.org/tracker/CVE-2015-8770
- 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/
- http://trac.roundcube.net/changeset/10e5192a2b/github
- http://trac.roundcube.net/ticket/1490620
- http://www.debian.org/security/2016/dsa-3541
- https://www.exploit-db.com/exploits/39245/
- https://security.gentoo.org/glsa/201603-03
- http://packetstormsecurity.com/files/135274/Roundcube-1.1.3-Path-Traversal.html
- https://www.htbridge.com/advisory/HTB23283
- 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
- https://www.exploit-db.com/exploits/39245