CVE-2024-20350
7.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
A vulnerability in the SSH server of Cisco Catalyst Center, formerly Cisco DNA Center, could allow an unauthenticated, remote attacker to impersonate a Cisco Catalyst Center appliance.
This vulnerability is due to the presence of a static SSH host key. An attacker could exploit this vulnerability by performing a machine-in-the-middle attack on SSH connections, which could allow the attacker to intercept traffic between SSH clients and a Cisco Catalyst Center appliance. A successful exploit could allow the attacker to impersonate the affected appliance, inject commands into the terminal session, and steal valid user credentials.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 1.4.0.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.1.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.1.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.2.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.2.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.2.4 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.2.5 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.1.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.2.6 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.1 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.2.7 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.1.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.3.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.4 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.5 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.3.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.7 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.6 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.8 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.3.4 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.1.2.8 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.2.1 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.2.1-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.2.1-AIRGAP-CA | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.3.5 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.1-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.1 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.2.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.3-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.3.6 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.2.2.9 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.0-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.3-AIRGAP-CA | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.4 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.4-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.4-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.4-HF1 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.4.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.5 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.5-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.4.0-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.4.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.4.3-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.6 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.6-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.0-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.6-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.0-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.7 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.7-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.7-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.6.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.6-70045-HF1 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.7-72328-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.7-72323 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.3.7-72328-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.3-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.3-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.6.0-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.0-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.0-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.0-VA | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.4 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.4-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.4-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.3 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.3-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.3-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.5-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.5 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.5-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.4 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.4-AIRGAP | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.7.4-AIRGAP-MDNAC | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 1.0.0.0 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.5-70026-HF70 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.5-70026-HF51 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.5-70026-HF52 | affected |
| Cisco | Cisco Digital Network Architecture Center (DNA Center) | 2.3.5.5-70026-HF53 | affected |
Weaknesses
- CWE-321: Use of Hard-coded Cryptographic Key
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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