VULNERABILITY INTELLIGENCE

CVE-2020-29377

CVSS score9.8 CRITICAL

EPSS probability1.32%

CISA KEVNot currently listed

Published2020-11-29

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

nvd@nist.gov: CWE-798

Primary references

cve@mitre.org — Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Mailing List, Third Party Advisory