CVE-2008-2490 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via user input in the KJ Image Lightbox 2 extension for TYPO3.
- 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-2008-2490?
CVE-2008-2490 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 May 2008. 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 the KJ Image Lightbox 2 (aka kj_imagelightbox2) extension 1.4.2 and earlier for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified "user input."
Weakness: CWE-79
Which versions are affected by CVE-2008-2490?
It affects 1 product.
Products include Typo3 Kj Imagelightbox2.
How do I fix CVE-2008-2490?
No fix has been published for CVE-2008-2490 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-2008-2490 being exploited?
There is no known exploitation of CVE-2008-2490 in the wild and no public exploit code.
Sources
Also known as GHSA-3r4g-8qq7-hj8q.