Debian Security Advisory

DLA-2175-1 php-horde-trean -- LTS security update

Date Reported:
14 Apr 2020
Affected Packages:
Security database references:
In the Debian bugtracking system: Bug 955019.
In Mitre's CVE dictionary: CVE-2020-8865.
More information:

A directory traversal vulnerability resulting from insufficient input sanitization was discovered in the Horde Application Framework. An authenticated remote attacker could use this flaw to execute code in the context of the web server user.

For Debian 8 Jessie, this problem has been fixed in version 1.1.1-2+deb8u1.

We recommend that you upgrade your php-horde-trean packages.

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: