CVE-2018-20389 Information disclosure in n/a
Remote attackers can discover credentials via specific SNMP requests on D-Link cable modems, 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-2018-20389?
CVE-2018-20389 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
D-Link DCM-604 DCM604_C1_ViaCabo_1.04_20130606 and DCM-704 EU_DCM-704_1.10 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-2018-20389?
It affects 2 products.
Products include D-Link Dcm-604 Firmware, D-Link Dcm-704 Firmware.
How do I fix CVE-2018-20389?
No fix has been published for CVE-2018-20389 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-20389 being exploited?
There is no known exploitation of CVE-2018-20389 in the wild and no public exploit code.
Sources
Also known as GHSA-cmxr-w23h-chpc.