CVE-2021-41943 Cross-site scripting in n/a
Attackers can inject HTML tags via the Contextualize Action name field, potentially executing scripts or bypassing security controls.
- 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-2021-41943?
CVE-2021-41943 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 Dec 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
Logrhythm Web Console 7.4.9 allows for HTML tag injection through Contextualize Action -> Create a new Contextualize Action -> Inject your HTML tag in the name field.
Weakness: CWE-79
Which versions are affected by CVE-2021-41943?
It affects 1 product.
Products include Logrhythm Logrhythm.
How do I fix CVE-2021-41943?
No fix has been published for CVE-2021-41943 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-2021-41943 being exploited?
There is no known exploitation of CVE-2021-41943 in the wild and no public exploit code.
Sources
Also known as GHSA-2rqg-qj27-3wj5.