CVE-2020-12117 Information disclosure in n/a
Attackers can obtain sensitive configuration values from Moxa NPort devices via crafted UDP packets to an unauthenticated service.
- 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-2020-12117?
CVE-2020-12117 is a medium-severity vulnerability in n/a, published on 1 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Moxa Service in Moxa NPort 5150A firmware version 1.5 and earlier allows attackers to obtain sensitive configuration values via a crafted packet to UDP port 4800. NOTE: Moxa Service is an unauthenticated service that runs upon a first-time installation but can be disabled without ill effect.
Weakness: CWE-306
Which versions are affected by CVE-2020-12117?
It affects 1 product.
Products include Moxa Nport 5100a Firmware.
How do I fix CVE-2020-12117?
No fix has been published for CVE-2020-12117 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-12117 being exploited?
There is no known exploitation of CVE-2020-12117 in the wild and no public exploit code.
Sources
Also known as GHSA-x286-c2gq-hhf2.