CVE-2021-45813 Cross-site scripting in n/a
An attacker can inject malicious JavaScript to hijack user sessions and steal credentials in the SLICAN WebCTI application.
- 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-2021-45813?
CVE-2021-45813 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Dec 2021. 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
SLICAN WebCTI 1.01 2015 is affected by a Cross Site Scripting (XSS) vulnerability. The attacker can steal the user's session by injecting malicious JavaScript codes which leads to Session Hijacking and cause user's credentials theft.
Weakness: CWE-79
Which versions are affected by CVE-2021-45813?
It affects 1 product.
Products include Slican Webcti.
How do I fix CVE-2021-45813?
No fix has been published for CVE-2021-45813 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-2021-45813 being exploited?
There is no known exploitation of CVE-2021-45813 in the wild and no public exploit code.
Sources
Also known as GHSA-7v5f-6mfx-4g37.