CVE-2021-1393 CRITICAL

CVE-2021-1393: Cisco Application Services Engine Unauthorized Access Vulnerabilities

Vendor Cisco
Product Cisco Application Services Engine Software
Weakness CWE-306 · Missing auth
Published February 24, 2021
Last update November 8, 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

Multiple vulnerabilities in Cisco Application Services Engine could allow an unauthenticated, remote attacker to gain privileged access to host-level operations or to learn device-specific information, create diagnostic files, and make limited configuration changes. For more information about these vulnerabilities, see the Details section of this advisory.

Key dates

02Disclosure timeline

February 24, 2021 CVE published
November 8, 2024 Record updated