CVE-2008-4761 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via the jsMakeSrc parameter in Kayako eSupport.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2008-4761?
CVE-2008-4761 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Oct 2008. It can be exploited over the network, and only if a user opens a file or follows a link.
Official description
Cross-site scripting (XSS) vulnerability in includes/htmlArea/plugins/HtmlTidy/html-tidy-logic.php in Kayako eSupport 3.20.2 allows remote attackers to inject arbitrary web script or HTML via the jsMakeSrc parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information. NOTE: this issue is probably in the HTMLArea HTMLTidy (HTML Tidy) plugin, not eSupport.
Weakness: CWE-79
Which versions are affected by CVE-2008-4761?
It affects 1 product.
Products include Kayako Esupport.
How do I fix CVE-2008-4761?
No fix has been published for CVE-2008-4761 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-2008-4761 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2008-4761 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6m5w-rg9x-5hhm.