Use of hard-coded credentials in Merit LILIN Ent. Co., Ltd. products - #VU26285
Published: March 21, 2020
Vulnerability identifier: #VU26285
CSH Severity: Critical
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red
CVE-ID: N/A
CWE-ID: CWE-798
Exploitation vector: Remote access
Exploit availability:
The vulnerability is being exploited in the wild
Vendor: Merit LILIN Ent. Co., Ltd.
Affected software:
DHD516A
DHD508A
DHD504A
DHD316A
DHD308A
DHD304A
DHD204
DHD204A
DHD208
DHD208A
DHD216
DHD216A
DHD516A
DHD508A
DHD504A
DHD316A
DHD308A
DHD304A
DHD204
DHD204A
DHD208
DHD208A
DHD216
DHD216A
Detailed vulnerability description
The vulnerability allows a remote attacker to gain full access to vulnerable system.
The vulnerability exists due to presence of hard-coded credentials in application code. A remote unauthenticated attacker can access the affected system using the hard-coded credentials.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Hard-coded accounts:
root/icatch99
report/8Jg0SR8K50Note, this vulnerability is being actively exploited in the wild since August 2019.
Remediation
Install updates from vendor's website.