CVE-2023-20852 CRITICAL

CVE-2023-20852: aEnrich a+HRD - Deserialization of Untrusted Data

Vendor Aenrich
Product a+HRD
Weakness CWE-502 · Unsafe deserialization
Published April 27, 2023
Last update January 30, 2025
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

aEnrich Technology a+HRD has a vulnerability of Deserialization of Untrusted Data within its MSMQ interpreter. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands to perform arbitrary system operation or disrupt service.

Key dates

02Disclosure timeline

April 27, 2023 CVE published
January 30, 2025 Record updated