CVE-2022-37243 Cross-site scripting in n/a
An attacker can inject malicious scripts into the whitelist endpoint of MDaemon SecurityGateway, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-37243?
CVE-2022-37243 is a medium-severity cross-site scripting vulnerability in n/a, published on 25 Aug 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
MDaemon Technologies SecurityGateway for Email Servers 8.5.2 is vulnerable to Cross Site Scripting (XSS) via the whitelist endpoint.
Weakness: CWE-79
Which versions are affected by CVE-2022-37243?
It affects 1 product.
Products include Altn Security Gateway for Email Servers.
How do I fix CVE-2022-37243?
No fix has been published for CVE-2022-37243 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-2022-37243 being exploited?
There is no known exploitation of CVE-2022-37243 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vrvx-6396-rp45.