CVE-2018-20388

PoC —

CVSS 3.0

9.8 critical

EPSS

2%p73

Published

Dec 23, 2018 (Dec 23, 2018)

Modified

Jun 17, 2026

Description

Comtrend CM-6200un 123.447.007 and CM-6300n 123.553mp1.005 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.

Vendors: comtrend
Products: cm-6200un firmware, cm-6300n firmware
Weakness: CWE-522
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

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