01 Record
CVE-2023-22787
Unauthenticated Denial of Service (DoS) in Aruba InstantOS or ArubaOS 10 Service Accessed via the PAPI Protocol
HighPUBLISHEDCNA: hpe
CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
02 Description
Unauthenticated Denial of Service (DoS) in Aruba InstantOS or ArubaOS 10 Service Accessed via the PAPI Protocol
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.84% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 57.5% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2023-05-08 14:07Z3 YR AGO
- Last updated
- 2025-01-31 18:05Z1 YR AGO
- Reserved
- 2023-01-06
- Assigning CNA
- hpe
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 19e90bf17291fce67025579b2ae0203d9fc2f7bb711b4c7393f153836bea805a
05 Affected products
VendorProductVersionsPlatforms
Hewlett Packard Enterprise (HPE)Aruba Access Points running InstantOS and ArubaOS 10Aruba 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, Aruba InstantOS 8.10.x: 8.10.0.4 and below, ArubaOS 10.3.x: 10.3.1.0 and below, See reference document for further details—
06 References
- www.arubanetworks.comhttps://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-006.txt