CVE-2018-20398 Information disclosure in n/a
Remote attackers can retrieve credentials from Skyworth CM5100 devices via specific SNMP requests, 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-2018-20398?
CVE-2018-20398 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
Skyworth CM5100 V1.1.0, CM5100-440 V1.2.1, CM5100-511 4.1.0.14, CM5100-GHD00 V1.2.2, and CM5100.g2 4.1.0.17 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-2018-20398?
It affects 5 products.
Products include Skyworthdigital Cm5100-440 Firmware, Skyworthdigital Cm5100-511 Firmware, Skyworthdigital Cm5100-Ghd00 Firmware, Skyworthdigital Cm5100.g2 Firmware, Skyworthdigital Cm5100 Firmware.
How do I fix CVE-2018-20398?
No fix has been published for CVE-2018-20398 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-20398 being exploited?
There is no known exploitation of CVE-2018-20398 in the wild and no public exploit code.
Sources
Also known as GHSA-gfm8-hm2w-23rg.