CVE-2018-20390 Information disclosure in n/a
Remote attackers can discover credentials via specific SNMP requests on Kaonmedia devices, exposing sensitive authentication data.
- 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-2018-20390?
CVE-2018-20390 is a critical vulnerability in n/a, published on 23 Dec 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Kaonmedia CG2001-AN22A 1.2.1, CG2001-UDBNA 3.0.8, and CG2001-UN2NA 3.0.8 devices allow remote attackers to discover credentials via iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0 and iso.3.6.1.4.1.4491.2.4.1.1.6.1.2.0 SNMP requests.
Weakness: CWE-522
Which versions are affected by CVE-2018-20390?
It affects 3 products.
Products include Kaonmedia Cg2001-An22a Firmware, Kaonmedia Cg2001-Udbna Firmware, Kaonmedia Cg2001-Un2na Firmware.
How do I fix CVE-2018-20390?
No fix has been published for CVE-2018-20390 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-20390 being exploited?
There is no known exploitation of CVE-2018-20390 in the wild and no public exploit code.
Sources
Also known as GHSA-fch5-9m26-4v3c.