CVE-2023-52269 Cross-site scripting in n/a
Domain administrators can execute cross-site scripting attacks against global administrators via crafted Message Content Filtering rules in MDaemon SecurityGateway.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-52269?
CVE-2023-52269 is a medium-severity cross-site scripting vulnerability in n/a, published on 31 Dec 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
MDaemon SecurityGateway through 9.0.3 allows XSS via a crafted Message Content Filtering rule. This might allow domain administrators to conduct attacks against global administrators.
Weakness: CWE-79
Which versions are affected by CVE-2023-52269?
It affects 1 product.
Products include Mdaemon Securitygateway.
How do I fix CVE-2023-52269?
No fix has been published for CVE-2023-52269 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-2023-52269 being exploited?
There is no known exploitation of CVE-2023-52269 in the wild and no public exploit code.
Sources
Also known as GHSA-w5v2-cgrj-hcpq.