High severity · published Aug 22, 2023
CVE-2023-37426
EdgeConnect SD-WAN Orchestrator instances prior to the versions resolved in this advisory were found to have shared static SSH host keys for all installations
7.5
CVSS
0.5%
EPSS
No
On KEV
Description
EdgeConnect SD-WAN Orchestrator instances prior to the versions resolved in this advisory were found to have shared static SSH host keys for all installations. This vulnerability could allow an attacker to spoof the SSH host signature and thereby masquerade as a legitimate Orchestrator
host.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ES
Edgeconnect Sd-wan Orchestrator · Arubanetworks
9.0.0 through 9.0.5; 9.1.0 through 9.1.7; 9.2.0 through 9.2.5; 9.3.0 · source: NVD
Affected product
ES
Edgeconnect Sd-wan Orchestrator
Arubanetworks
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-37426
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-37426
Vendor Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-012.txt
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