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CVE-2024-20350

Cisco Catalyst Center Static SSH Host Key Vulnerability PUBLISHED

Description (CNA)

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 (CNA)

Vendor / productVersions
Cisco / Cisco Digital Network Architecture Center (DNA Center)affected 1.4.0.0; affected 2.1.1.0; affected 2.1.1.3; affected 2.1.2.0; affected 2.1.2.3; affected 2.1.2.4; affected 2.1.2.5; affected 2.2.1.0; affected 2.1.2.6; affected 2.2.2.0; affected 2.2.2.1; affected 2.2.2.3; affected 2.1.2.7; affected 2.2.1.3; affected 2.2.3.0; affected 2.2.2.4; affected 2.2.2.5; affected 2.2.3.3; affected 2.2.2.7; affected 2.2.2.6; affected 2.2.2.8; affected 2.2.3.4; affected 2.1.2.8; affected 2.3.2.1; affected 2.3.2.1-AIRGAP; affected 2.3.2.1-AIRGAP-CA; affected 2.2.3.5; affected 2.3.3.0; affected 2.3.3.3; affected 2.3.3.1-AIRGAP; affected 2.3.3.1; affected 2.3.2.3; affected 2.3.3.3-AIRGAP; affected 2.2.3.6; affected 2.2.2.9; affected 2.3.3.0-AIRGAP; affected 2.3.3.3-AIRGAP-CA; affected 2.3.3.4; affected 2.3.3.4-AIRGAP; affected 2.3.3.4-AIRGAP-MDNAC; affected 2.3.3.4-HF1; affected 2.3.4.0; affected 2.3.3.5; affected 2.3.3.5-AIRGAP; affected 2.3.4.0-AIRGAP; affected 2.3.4.3; affected 2.3.4.3-AIRGAP; affected 2.3.3.6; affected 2.3.5.0; affected 2.3.3.6-AIRGAP; affected 2.3.5.0-AIRGAP; affected 2.3.3.6-AIRGAP-MDNAC; affected 2.3.5.0-AIRGAP-MDNAC; affected 2.3.3.7; affected 2.3.3.7-AIRGAP; affected 2.3.3.7-AIRGAP-MDNAC; affected 2.3.6.0; affected 2.3.3.6-70045-HF1; affected 2.3.3.7-72328-AIRGAP; affected 2.3.3.7-72323; affected 2.3.3.7-72328-MDNAC; affected 2.3.5.3; affected 2.3.5.3-AIRGAP-MDNAC; affected 2.3.5.3-AIRGAP; affected 2.3.6.0-AIRGAP; affected 2.3.7.0; affected 2.3.7.0-AIRGAP; affected 2.3.7.0-AIRGAP-MDNAC; affected 2.3.7.0-VA; affected 2.3.5.4; affected 2.3.5.4-AIRGAP; affected 2.3.5.4-AIRGAP-MDNAC; affected 2.3.7.3; affected 2.3.7.3-AIRGAP; affected 2.3.7.3-AIRGAP-MDNAC; affected 2.3.5.5-AIRGAP; affected 2.3.5.5; affected 2.3.5.5-AIRGAP-MDNAC; affected 2.3.7.4; affected 2.3.7.4-AIRGAP; affected 2.3.7.4-AIRGAP-MDNAC; affected 1.0.0.0; affected 2.3.5.5-70026-HF70; affected 2.3.5.5-70026-HF51; affected 2.3.5.5-70026-HF52; affected 2.3.5.5-70026-HF53

CWE

CWE-321

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.