CVE-2016-7103 jQuery-UI vulnerable to Cross-site Scripting in dialog closeText

Medium 6.1 Published Updated

Remote attackers can inject arbitrary web script or HTML via the closeText parameter in jQuery UI dialog functions.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2016-7103?

CVE-2016-7103 is a medium-severity cross-site scripting vulnerability in Debian Debian Linux, published on 15 Mar 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Cross-site scripting (XSS) vulnerability in jQuery UI before 1.12.0 might allow remote attackers to inject arbitrary web script or HTML via the closeText parameter of the dialog function.

Weakness: CWE-79

Which versions are affected by CVE-2016-7103?

8 open source packages ship an affected version, including org.webjars.npm:jquery-ui, jQuery.UI.Combined and jquery-ui-rails. It affects 13 products.

PackageAffectedFixed in
org.webjars.npm:jquery-ui MavenAll versions1.12.0
org.webjars.npm:jquery-ui MavenAll versions1.12.0
jQuery.UI.Combined NuGetAll versions1.12.0
jQuery.UI.Combined NuGetAll versions1.12.0
jquery-ui-rails RubyGemsAll versions6.0.0
jquery-ui-rails RubyGemsAll versions6.0.0
2 more packages
jquery-ui npmAll versions1.12.0
jquery-ui npmAll versions1.12.0
Linux distribution packages (6)
python-XStatic-jquery-ui Red Hat:openstack:7::el7All versions0:1.12.0.1-1.el7ost
python-XStatic-jquery-ui Red Hat:openstack:8::el7All versions0:1.12.0.1-1.el7ost
python-XStatic-jquery-ui Red Hat:openstack:9::el7All versions0:1.12.0.1-1.el7ost
python-XStatic-jquery-ui SUSE:OpenStack Cloud 7All versions1.11.0.1-2.3.1
python-XStatic-jquery-ui openSUSE:TumbleweedAll versions1.13.0.1-1.15
python-XStatic-jquery-ui openSUSE:TumbleweedAll versions1.13.0.1-2.4

Products include Debian Debian Linux, Fedoraproject Fedora, Jqueryui Jquery Ui, Juniper Junos, Netapp Snapcenter, Oracle Application Express and 7 more.

How do I fix CVE-2016-7103?

Upgrade org.webjars.npm:jquery-ui to 1.12.0 or later.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2016-7103 being exploited?

There is no known exploitation of CVE-2016-7103 in the wild and no public exploit code.

All Debian Debian Linux vulnerabilities

Sources

Also known as CLEANSTART-2024-EC59064, DEBIAN-CVE-2016-7103, GHSA-hpcf-8vf9-q4gj, RHSA-2016:2932, RHSA-2016:2933, RHSA-2017:0161 and 5 more.

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