Vulnerability record · CVE-2017-3817 · published 7 April 2017

CVE-2017-3817: Cisco unified computing system director incorrect authorization vulnerability

Cisco · Unified Computing System Director

A vulnerability in the role-based resource checking functionality of Cisco Unified Computing System (UCS) Director could allow an authenticated, remote attacker to view unauthorized information for any virtual machine in a UCS domain. More Information: CSCvc32434. Known Affected Releases: 5.5(0.1) 6.0(0.0).

4.3 CVSS 3.0 Medium EPSS 1.5% · top 27.6% CWE-863 · Incorrect authorization

4.3CVSS 3.0 base score, v2 4.0

1.5%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References

17 Jun 2026Last modified by NVD

Description

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Unified Computing System Director Cisco

References

Link	Tags
http://www.securityfocus.com/bid/97430	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038194
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-ucs-director	Vendor Advisory
http://www.securityfocus.com/bid/97430	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038194
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-ucs-director	Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-3817), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.