CVE-2021-31245

PoC —

CVSS 3.1

5.9 medium

EPSS

2%p81

Published

May 6, 2021 (May 6, 2021)

Modified

Jun 17, 2026

Description

omr-admin.py in openmptcprouter-vps-admin 0.57.3 and earlier compares the user provided password with the original password in a length dependent manner, which allows remote attackers to guess the password via a timing attack.

Vendors: openmptcprouter
Products: openmptcprouter
Weakness: CWE-287
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (2.1%)

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