CVE-2022-27422 Cross-site scripting in n/a
Attackers can execute arbitrary scripts in Chamilo LMS via crafted URLs, requiring user interaction to trigger the reflected XSS.
- 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-2022-27422?
CVE-2022-27422 is a medium-severity cross-site scripting vulnerability in Chamilo Chamilo Lms, published on 15 Apr 2022. 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
A reflected cross-site scripting (XSS) vulnerability in Chamilo LMS v1.11.13 allows attackers to execute arbitrary web scripts or HTML via user interaction with a crafted URL.
Weakness: CWE-79
Which versions are affected by CVE-2022-27422?
It affects 1 product.
Products include Chamilo Chamilo Lms.
How do I fix CVE-2022-27422?
No fix has been published for CVE-2022-27422 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-2022-27422 being exploited?
There is no known exploitation of CVE-2022-27422 in the wild and no public exploit code.
Other vulnerabilities in Chamilo Chamilo Lms
Sources
Also known as GHSA-8x64-52v5-wj74.