CVE-2022-20942
CVSS V2 None
CVSS V3 Medium 6.5
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.
Overview
- CVE ID
- CVE-2022-20942
- Assigner
- ykramarz@cisco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-04T18:15:11
- Last Modified Date
- 2022-11-08T14:34:07
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* | 1 | OR | 14.2.1-015 | |
| cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* | 1 | OR | 14.3.0 | 14.3.0-023 |
| cpe:2.3:h:cisco:secure_email_gateway:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* | 1 | OR | 14.2.0-217 | |
| cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* | 1 | OR | 14.3.0 | 14.3.0-115 |
| cpe:2.3:h:cisco:secure_email_and_web_manager:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* | 1 | OR | 12.0.5-011 | |
| cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* | 1 | OR | 12.5 | 12.5.4-005 |
| cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* | 1 | OR | 14.0 | 14.0.2-012 |
| cpe:2.3:h:cisco:secure_web_appliance:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cnt-sec-infodiscl-BVKKnUG |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-20942 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20942 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-04 19:00:12 | Added to TrackCVE | |||
| 2022-12-07 17:23:50 | psirt@cisco.com | ykramarz@cisco.com | CVE Assigner | updated |
| 2022-12-07 17:23:50 | 2022-11-04T18:15Z | 2022-11-04T18:15:11 | CVE Published Date | updated |
| 2022-12-07 17:23:50 | 2022-11-08T14:34:07 | CVE Modified Date | updated | |
| 2022-12-07 17:23:50 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 17:23:52 | CPE Information | updated |