CVE-2019-13612 Security feature bypass in n/a
MDaemon Email Server skips spam checks for large emails by default, allowing malicious messages to bypass security filters.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-13612?
CVE-2019-13612 is a high-severity vulnerability in n/a, published on 16 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
MDaemon Email Server 19 through 20.0.1 skips SpamAssassin checks by default for e-mail messages larger than 2 MB (and limits checks to 10 MB even with special configuration), which is arguably inconsistent with currently popular message sizes. This might interfere with risk management for malicious e-mail, if a customer deploys a server with sufficient resources to scan large messages.
Weakness: CWE-20
Which versions are affected by CVE-2019-13612?
It affects 1 product.
Products include Altn Mdaemon Email Server.
How do I fix CVE-2019-13612?
No fix has been published for CVE-2019-13612 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-13612 being exploited?
There is no known exploitation of CVE-2019-13612 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-gj3m-6662-4v94.