CVE-2020-23356

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected software

No affected versions have been published.

Timeline

Published
Jan 27, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-23356: High severity, CVSS 7.5 | Vulnix