CVE-2007-0542 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via the user parameter in show.php, requiring victim interaction to execute.
- 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
- None listed
What is CVE-2007-0542?
CVE-2007-0542 is a medium-severity cross-site scripting vulnerability in n/a, published on 29 Jan 2007. 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 show.php in 212cafe Guestbook 4.00 beta allows remote attackers to inject arbitrary web script or HTML via the user parameter.
Which versions are affected by CVE-2007-0542?
It affects 1 product.
Products include 212cafe Guestbook.
How do I fix CVE-2007-0542?
No fix has been published for CVE-2007-0542 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-2007-0542 being exploited?
There is no known exploitation of CVE-2007-0542 in the wild and no public exploit code.
Sources
Also known as GHSA-q9vp-x67g-fv5r.