CVE-2021-27183

HIGH

MDaemon < 20.0.4 - Authenticated Arbitrary File Write via Remote Administration

Title source: llm
STIX 2.1

Description

An issue was discovered in MDaemon before 20.0.4. Administrators can use Remote Administration to exploit an Arbitrary File Write vulnerability. An attacker is able to create new files in any location of the filesystem, or he may be able to modify existing files. This vulnerability may directly lead to Remote Code Execution.

References (2)

Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://www.altn.com/Support/SecurityUpdate/MD011221_MDaemon_EN/

Scores

CVSS v3 7.2
EPSS 0.0270
EPSS Percentile 83.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-610
Status published
Products (1)
altn/mdaemon < 20.0.4
Published Apr 14, 2021
Tracked Since Feb 18, 2026