CVE-2012-3351 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via specific parameters in the JW Player video library.
- 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-2012-3351?
CVE-2012-3351 is a medium-severity cross-site scripting vulnerability in n/a, published on 20 Feb 2020. 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
Multiple cross-site scripting (XSS) vulnerabilities in LongTail Video JW Player through 5.10.2295 allow remote attackers to inject arbitrary web script or HTML via the (1) link, (2) logo.link, or (3) aboutlink parameter, or a nested URI scheme name for (4) javascript, (5) asfunction, or (6) vbscript.
Weakness: CWE-79
Which versions are affected by CVE-2012-3351?
It affects 1 product.
Products include Longtailvideo Jw Player.
How do I fix CVE-2012-3351?
No fix has been published for CVE-2012-3351 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-2012-3351 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2012-3351 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rw8j-x452-w6mj.