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CVE-2022-20942

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/11/2022
Last modified:
25/01/2024

Description

A vulnerability in the web-based management interface of Cisco Email Security Appliance (ESA), Cisco Secure Email and Web Manager, and Cisco Secure Web Appliance, formerly known as Cisco Web Security Appliance (WSA), could allow an authenticated, remote attacker to retrieve sensitive information from an affected device, including user credentials.<br /> <br /> This vulnerability is due to weak enforcement of back-end authorization checks. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to obtain confidential data that is stored on the affected device.

Impact

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

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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

Base Score 3.x
6.50
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* 14.2.1-015 (excluding)
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* 14.3.0 (including) 14.3.0-023 (excluding)
cpe:2.3:h:cisco:secure_email_gateway:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* 14.2.0-217 (excluding)
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* 14.3.0 (including) 14.3.0-115 (excluding)
cpe:2.3:h:cisco:secure_email_and_web_manager:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* 12.0.5-011 (excluding)
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* 12.5 (including) 12.5.4-005 (excluding)
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* 14.0 (including) 14.0.2-012 (excluding)
cpe:2.3:h:cisco:secure_web_appliance:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools