PT-2024-6439 · Cisco · Cisco Catalyst Center

Herbert Baerten · Published 2024-09-25 · Updated 2024-09-26 · CVE-2024-20350

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Cisco Catalyst Center versions (affected versions not specified)

Description A vulnerability in the SSH server could allow an unauthenticated, remote attacker to impersonate a Cisco Catalyst Center appliance. This issue is due to the presence of a static SSH host key, which could enable an attacker to perform a machine-in-the-middle attack on SSH connections. A successful exploit could allow the attacker to intercept traffic between SSH clients and a Cisco Catalyst Center appliance, inject commands into the terminal session, and steal valid user credentials.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-321

Related Identifiers

BDU:2024-07524

CVE-2024-20350

Affected Products

Cisco Catalyst Center

References · 8

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dnac-ssh-e4uOdASj · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-07524 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-20350 · Security Note
• https://osv.dev/vulnerability/CVE-2024-20350 · Vendor Advisory
• https://t.me/cvedetector/6350 · Telegram Post
• https://t.me/true_secator/6254 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1839019508645675505 · Twitter Post
• https://twitter.com/CVEnew/status/1838983843363119454 · Twitter Post