CVE-2021-38449 CRITICAL

CVE-2021-38449: AUVESY Versiondog

Vendor Auvesy
Product Versiondog
Weakness CWE-123
Published October 22, 2021
Last update September 17, 2024
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

Some API functions permit by-design writing or copying data into a given buffer. Since the client controls these parameters, an attacker could rewrite the memory in any location of the affected product.

Key dates

02Disclosure timeline

October 22, 2021 CVE published
September 17, 2024 Record updated