CVE-2019-8426 Cross-site scripting in n/a
An attacker can inject malicious scripts via the newControl parameter in ZoneMinder, potentially leading to session hijacking or code execution.
- 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-2019-8426?
CVE-2019-8426 is a medium-severity cross-site scripting vulnerability in Zoneminder Zoneminder, published on 18 Feb 2019. 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
skins/classic/views/controlcap.php in ZoneMinder before 1.32.3 has XSS via the newControl array, as demonstrated by the newControl[MinTiltRange] parameter.
Weakness: CWE-79
Which versions are affected by CVE-2019-8426?
It affects 1 product.
Products include Zoneminder Zoneminder.
How do I fix CVE-2019-8426?
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-2019-8426 being exploited?
There is no known exploitation of CVE-2019-8426 in the wild and no public exploit code.
Other vulnerabilities in Zoneminder Zoneminder
Sources
Also known as DEBIAN-CVE-2019-8426, GHSA-wr22-9f7m-p835, UBUNTU-CVE-2019-8426.