A vulnerability in Cisco Integrated Management Controller could allow an unauthenticated, remote attacker to enumerate valid usernames within the vulnerable application.
The vulnerability is due to differences in authentication responses sent back from the application as part of an authentication attempt. An attacker could exploit this vulnerability by sending authentication requests to the affected application. A successful exploit could allow the attacker to confirm the names of administrative user accounts for use in further attacks.There are no workarounds that address this vulnerability.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00162.

Exploitation none

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Cisco Subscribe
Unified Computing System Subscribe

Configuration 1 [-]

OR cpe:2.3:a:cisco:unified_computing_system:3.2\(1d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2f\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3g\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3h\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3i\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3j\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3k\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3l\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3n\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3o\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3p\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4f\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4g\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4h\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4i\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(2a\):*:*:*:*:*:*:*

No data.

No data.

Advisories
Source ID Title
EUVD EUVD EUVD-2020-18692 A vulnerability in Cisco Integrated Management Controller could allow an unauthenticated, remote attacker to enumerate valid usernames within the vulnerable application. The vulnerability is due to differences in authentication responses sent back from the application as part of an authentication attempt. An attacker could exploit this vulnerability by sending authentication requests to the affected application. A successful exploit could allow the attacker to confirm the names of administrative user accounts for use in further attacks.There are no workarounds that address this vulnerability.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cimc-auth-zWkppJxL cve-icon cve-icon
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cimc-enum-CyheP3B7 cve-icon cve-icon
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanx3-vrZbOqqD cve-icon cve-icon
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vsoln-arbfile-gtsEYxns cve-icon cve-icon
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-teams-xss-zLW9tD3 cve-icon cve-icon
History

Mon, 18 Nov 2024 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Cisco
Cisco unified Computing System
CPEs cpe:2.3:a:cisco:unified_computing_system:3.2\(1d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(2f\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3g\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3h\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3i\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3j\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3k\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3l\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3n\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3o\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:3.2\(3p\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(1d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(2e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4f\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4g\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4h\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.0\(4i\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1a\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1b\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1c\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1d\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(1e\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_computing_system:4.1\(2a\):*:*:*:*:*:*:*
Vendors & Products Cisco
Cisco unified Computing System
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 18 Nov 2024 16:15:00 +0000

Type Values Removed Values Added
Description A vulnerability in Cisco Integrated Management Controller could allow an unauthenticated, remote attacker to enumerate valid usernames within the vulnerable application. The vulnerability is due to differences in authentication responses sent back from the application as part of an authentication attempt. An attacker could exploit this vulnerability by sending authentication requests to the affected application. A successful exploit could allow the attacker to confirm the names of administrative user accounts for use in further attacks.There are no workarounds that address this vulnerability.
Title Cisco Integrated Management Controller Username Enumeration Vulnerability
Weaknesses CWE-203
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/RL:X/RC:X/E:X'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-11-18T18:46:04.617Z

Reserved: 2020-09-24T00:00:00.000Z

Link: CVE-2020-26062

cve-icon Vulnrichment

Updated: 2024-11-18T18:40:14.616Z

cve-icon NVD

Status : Analyzed

Published: 2024-11-18T16:15:05.170

Modified: 2025-08-06T13:39:23.903

Link: CVE-2020-26062

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses