Vulnerability in Arubanetworks Arubaos
CVE-2023-22791
A vulnerability exists in Aruba InstantOS and ArubaOS 10 where an edge-case combination of network configuration, a specific WLAN environment and an attacker already possessing valid user credentials on that WLAN can lead to sensitive information being disclosed via the WLAN. The scenarios in which this disclosure of potentially sensitive information can occur are complex and depend on factors that are beyond the control of the attacker.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (13.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 13.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Arubanetworks Arubaos
- Hewlett Packard Enterprise (HPE) Aruba Access Points Running Instantos And Arubaos 10 — versions Aruba InstantOS 6.4.x: 6.4.4.8-4.2.4.20 and below, Aruba InstantOS 6.5.x: 6.5.4.23 and below, Aruba InstantOS 8.6.x: 8.6.0.19 and below
- HP Instantos
References
- www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-006.txt (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-22791?
- CVE-2023-22791 is a medium-severity vulnerability in Arubanetworks Arubaos. CVSS score: 5.4/10. Published 2023-05-08.
- How severe is CVE-2023-22791?
- Medium severity. CVSS v3 base score is 5.4 out of 10.