CVE-2023-20046
published 2023-05-09CVE-2023-20046: A vulnerability in the key-based SSH authentication feature of Cisco StarOS Software could allow an authenticated, remote attacker to elevate privileges on an…
high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
A vulnerability in the key-based SSH authentication feature of Cisco StarOS Software could allow an authenticated, remote attacker to elevate privileges on an affected device.
This vulnerability is due to insufficient validation of user-supplied credentials. An attacker could exploit this vulnerability by sending a valid low-privileged SSH key to an affected device from a host that has an IP address that is configured as the source for a high-privileged user account. A successful exploit could allow the attacker to log in to the affected device through SSH as a high-privileged user.
There are workarounds that address this vulnerability.
Affected
416 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |
| cisco | cisco_asr_5000_series_software | — | — |