High severity · published Nov 14, 2023
CVE-2023-45623
Unauthenticated Denial-of-Service (DoS) vulnerabilities exist in the Wi-Fi Uplink service accessed via the PAPI protocol
7.5
CVSS
0.9%
EPSS
No
On KEV
Description
Unauthenticated Denial-of-Service (DoS) vulnerabilities exist in the Wi-Fi Uplink service accessed via the PAPI protocol. Successful exploitation of these vulnerabilities result in the ability to interrupt the normal operation of the affected access point.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AR
Arubaos · Arubanetworks
10.3.0.0 before 10.4.0.3; 10.5.0.0 · source: NVD
IN
Instantos · HP
6.4.0.0 before 8.6.0.23; 8.10.0.0 before 8.10.0.9; 8.11.0.0 before 8.11.2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-45623
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-45623
Mitigation
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-017.txt
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