Port forwarding in Cisco Intersight Virtual Appliance
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-20237 |
| CWE-ID | CWE-284 |
| Exploitation vector | Local network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Cisco Intersight Virtual Appliance Server applications / Other server solutions Intersight Assist Other software / Other software solutions Intersight Connected Virtual Appliance Other software / Other software solutions Intersight Private Virtual Appliance Other software / Other software solutions |
| Vendor | Cisco Systems, Inc |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Improper access control
EUVDB-ID: #VU79965
Risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-20237
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe 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.
MitigationInstall updates from vendor's website.
Vulnerable software versionsCisco 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
External linksQ & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
