CVE-2020-29377

An issue was discovered on V-SOL V1600D V2.03.69 OLT devices. The string K0LTdi@gnos312$ is compared to the password provided by the the remote attacker. If it matches, access is provided.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://seclists.org/fulldisclosure/2020/Jul/14	Exploit Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:vsolcn:v1600d_firmware:2.03.69:*:*:*:*:*:*:*

cpe:2.3:h:vsolcn:v1600d:-:*:*:*:*:*:*:*

Information

Published : 2020-11-28 17:15

Updated : 2020-12-03 11:42

NVD link : CVE-2020-29377

Mitre link : CVE-2020-29377

JSON object : View

CWE

CWE-798

Use of Hard-coded Credentials

Products Affected

vsolcn

v1600d
v1600d_firmware

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9.8 /10