Port forwarding in Cisco Intersight Virtual Appliance

This security bulletin contains one low risk vulnerability.

EUVDB-ID: #VU79965


Risk: Low


CVSSv3.1:


CVE-ID: CVE-2023-20237


CWE-ID: CWE-284 - Improper Access Control


Exploit availability: No


Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.


The vulnerability exists due to insufficient restrictions on internally accessible http proxies. A remote attacker on the local network can access to internal subnets beyond the sphere of their intended access level.


Mitigation

Install updates from vendor's website.


Vulnerable software versions

Cisco Intersight Virtual Appliance: 1.0.9-503 - 1.0.9-558


Intersight Assist: All versions


Intersight Connected Virtual Appliance: All versions


Intersight Private Virtual Appliance: All versions


CPE2.3
External links

http://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-intersight-forward-C45ncgqb


Q & A


Can this vulnerability be exploited remotely?


Is there known malware, which exploits this vulnerability?




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