CVE-2020-29069 Information

Description

_get_flag_ip_localdb in server/mhn/ui/utils.py in Modern Honey Network (MHN) through 2020-11-23 allows attackers to cause a denial-of-service via an IP address that is absent from a local geolocation database because the code tries to uppercase a return value even if that value is not a string.

CVSS Vector

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

Reference

https://github.com/pwnlandia/mhn/issues/799

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5