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CVE-2023-20075

Severity CVSS v4.0:
Pending analysis
Type:
CWE-78 OS Command Injections
Publication date:
01/03/2023
Last modified:
25/01/2024

Description

Vulnerability in the CLI of Cisco Secure Email Gateway could allow an authenticated, remote attacker to execute arbitrary commands.<br /> <br /> These vulnerability is due to improper input validation in the CLI. An attacker could exploit this vulnerability by injecting operating system commands into a legitimate command. A successful exploit could allow the attacker to escape the restricted command prompt and execute arbitrary commands on the underlying operating system. To successfully exploit this vulnerability, an attacker would need valid Administrator credentials.<br />

Impact

Vector 3.x
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.70 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
6.70
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cisco:email_security_appliance:*:*:*:*:*:*:*:* 12.5.0 (including) 12.5.3-041 (excluding)
cpe:2.3:a:cisco:email_security_appliance:*:*:*:*:*:*:*:* 13.0.0 (including) 13.0.5-007 (excluding)
cpe:2.3:a:cisco:email_security_appliance:*:*:*:*:*:*:*:* 13.5.0 (including) 13.5.4-038 (excluding)
cpe:2.3:a:cisco:email_security_appliance:*:*:*:*:*:*:*:* 14.0.0 (including) 14.2.1-020 (excluding)
cpe:2.3:a:cisco:email_security_appliance:*:*:*:*:*:*:*:* 14.3.0 (including) 14.3.0-032 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools