CVE-2023-41999 CRITICAL

CVE-2023-41999: Arcserve UDP Management Authentication Bypass

Vendor Arcserve
Product Arcserve UDP
Weakness CWE-287 · Improper authentication
Published November 27, 2023
Last update August 2, 2024

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

An authentication bypass exists in Arcserve UDP prior to version 9.2. An unauthenticated, remote attacker can obtain a valid authentication identifier that allows them to authenticate to the management console and perform tasks that require authentication.

Key dates

02Disclosure timeline

November 27, 2023 CVE published
August 2, 2024 Record updated