CVE-2019-6990 Cross-site scripting in n/a
An attacker can execute arbitrary JavaScript in the ZoneMinder web interface by injecting malicious code into a Zone Name field.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2019-6990?
CVE-2019-6990 is a medium-severity cross-site scripting vulnerability in Zoneminder Zoneminder, published on 28 Jan 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A stored-self XSS exists in web/skins/classic/views/zones.php of ZoneMinder through 1.32.3, allowing an attacker to execute HTML or JavaScript code in a vulnerable field via a crafted Zone NAME to the index.php?view=zones&action=zoneImage&mid=1 URI.
Weakness: CWE-79
Which versions are affected by CVE-2019-6990?
It affects 1 product.
Products include Zoneminder Zoneminder.
How do I fix CVE-2019-6990?
Upgrade to a fixed version.
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-2019-6990 being exploited?
There is no known exploitation of CVE-2019-6990 in the wild and no public exploit code.
Other vulnerabilities in Zoneminder Zoneminder
Sources
Also known as DEBIAN-CVE-2019-6990, GHSA-ph66-m9wc-38mf, UBUNTU-CVE-2019-6990.