DescriptionCross-site scripting (XSS) vulnerability in the Orchestration/Stack section in OpenStack Dashboard (Horizon) 2014.2 before 2014.2.4 and 2015.1.x before 2015.1.1 allows remote attackers to inject arbitrary web script or HTML via the description parameter in a heat template, which is not properly handled in the help_text attribute in the Field class.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs788306

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
horizon (PTS)stretch3:10.0.1-1fixed
buster, buster (security)3:14.0.2-3+deb10u2fixed
bullseye, sid3:18.6.2-5fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
horizonsourcewheezy(not affected)


[wheezy] - horizon <not-affected> (Vulnerable code not present)
2014.2 versions through 2014.2.3 and version 2015.1.0

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