Vulnerability in Arubanetworks Arubaos
CVE-2023-45623
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.009 (57.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Arubanetworks Arubaos — versions 10.5.0.0
- Hewlett Packard Enterprise (HPE) Aruba Access Points: 100 Series; 103 110 120 130 200 207 210 220 260 300 303 310 318 Series Hardened Points; 320 330 340 370 500 510 530 550 630 650 — versions ArubaOS 10.5.x.x: 10.5.0.0 and below, ArubaOS 10.4.x.x: 10.4.0.2 and below, InstantOS 8.11.x.x: 8.11.1.2 and below
- HP Instantos
References
- www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-017.txt (Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-45623?
- CVE-2023-45623 is a high-severity vulnerability in Arubanetworks Arubaos. CVSS score: 7.5/10. Published 2023-11-14.
- How severe is CVE-2023-45623?
- High severity. CVSS v3 base score is 7.5 out of 10.