CVE-2013-4101 Cross-site scripting in n/a
An HTML handling weakness in Cryptocat allows attackers to inject malicious scripts, potentially leading to code execution or data theft.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2013-4101?
CVE-2013-4101 is a medium-severity cross-site scripting vulnerability in n/a, published on 4 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cryptocat before 2.0.22 Link Markup Decorator HTML Handling Weakness
Weakness: CWE-20
Which versions are affected by CVE-2013-4101?
It affects 1 product.
Products include Cryptocat Project Cryptocat.
How do I fix CVE-2013-4101?
No fix has been published for CVE-2013-4101 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-2013-4101 being exploited?
There is no known exploitation of CVE-2013-4101 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-p5r7-2gf5-p5mq.