CVE-2007-4318 Cross-site scripting in n/a
Authenticated administrators can inject arbitrary scripts via the system name parameter in the Zyxel Zywall management interface.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2007-4318?
CVE-2007-4318 is a medium-severity cross-site scripting vulnerability in n/a, published on 13 Aug 2007. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Cross-site scripting (XSS) vulnerability in Forms/General_1 in the management interface in ZyNOS firmware 3.62(WK.6) on the Zyxel Zywall 2 device allows remote authenticated administrators to inject arbitrary web script or HTML via the sysSystemName parameter.
Which versions are affected by CVE-2007-4318?
It affects 2 products.
Products include Zyxel Zynos, Zyxel Zywall 2.
How do I fix CVE-2007-4318?
No fix has been published for CVE-2007-4318 yet. Limit exposure of the affected software until one is available.
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-2007-4318 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2007-4318 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-gjrj-3h8r-hphq.