CVE-2022-20942

Published Nov 3, 2022 CVSS 3.1 · 6.5 Medium EPSS 1.1% KEV · Not listed

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.

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Cisco

Cisco Secure Web Appliance

affected

Version	Status	Constraints
`11.7.0-406`	affected	—
`11.7.0-418`	affected	—
`11.7.1-049`	affected	—
`11.7.1-006`	affected	—
`11.7.1-020`	affected	—
`11.7.2-011`	affected	—
`11.8.0-414`	affected	—
`11.8.1-023`	affected	—
`11.8.3-018`	affected	—
`11.8.3-021`	affected	—
`12.0.1-268`	affected	—
`12.0.3-007`	affected	—
`12.5.2-007`	affected	—
`12.5.1-011`	affected	—

Cisco

Cisco Secure Email

affected

Version	Status	Constraints
`11.0.3-238`	affected	—
`11.1.0-069`	affected	—
`11.1.0-131`	affected	—
`11.1.0-128`	affected	—
`12.0.0-419`	affected	—
`12.1.0-071`	affected	—
`12.1.0-087`	affected	—
`12.1.0-089`	affected	—
`13.0.0-392`	affected	—
`13.5.1-277`	affected	—
`12.5.0-066`	affected	—
`14.0.0-698`	affected	—
`14.2.0-620`	affected	—

Cisco

Cisco Secure Email and Web Manager

affected

Version	Status	Constraints
`11.0.0-115`	affected	—
`11.0.1-161`	affected	—
`11.5.1-105`	affected	—
`12.0.0-452`	affected	—
`12.0.1-011`	affected	—
`12.5.0-636`	affected	—
`12.5.0-658`	affected	—
`12.5.0-678`	affected	—
`12.5.0-670`	affected	—
`13.0.0-277`	affected	—
`13.6.2-078`	affected	—
`13.8.1-068`	affected	—
`13.8.1-074`	affected	—
`12.8.1-002`	affected	—
`14.0.0-404`	affected	—
`14.1.0-223`	affected	—
`14.1.0-227`	affected	—
`14.2.0-212`	affected	—

Configuration 1 [-]

AND

OR	cpe:2.3:o:cisco:asyncos::::::::
	cpe:2.3:o:cisco:asyncos::::::::

cpe:2.3:h:cisco:secure_email_gateway:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

OR	cpe:2.3:o:cisco:asyncos::::::::
	cpe:2.3:o:cisco:asyncos::::::::

cpe:2.3:h:cisco:secure_email_and_web_manager:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

OR	cpe:2.3:o:cisco:asyncos::::::::
	cpe:2.3:o:cisco:asyncos::::::::
	cpe:2.3:o:cisco:asyncos::::::::

cpe:2.3:h:cisco:secure_web_appliance:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Advisories

Source	ID	Title
EUVD	EUVD-2022-26192	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. 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.