CVE-2020-29382

HIGH

V-SOL V1600D V2.03.69 and V2.03.57, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 - Use of Hard-coded Credentials

Title source: llm
STIX 2.1

Description

An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. A hardcoded RSA private key (specific to V1600D, V1600G1, and V1600G2) is contained in the firmware images.

References (1)

Core 1
Core References
Exploit, Mailing List, Third Party Advisory x_refsource_misc
https://seclists.org/fulldisclosure/2020/Jul/14

Scores

CVSS v3 7.8
EPSS 0.0033
EPSS Percentile 24.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-798
Status published
Products (5)
vsolcn/v1600d_firmware 2.03.57
vsolcn/v1600d_firmware 2.03.69
vsolcn/v1600g1_firmware 1.9.7
vsolcn/v1600g1_firmware 2.0.7
vsolcn/v1600g2_firmware 1.1.4
Published Nov 29, 2020
Tracked Since Feb 18, 2026