Unauthenticated CLI DoS via PAPI on Access Point
CVE-2023-45621 Published on November 14, 2023
Unauthenticated Denial-of-Service (DoS) vulnerabilities exist in the CLI 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.
Vulnerability Analysis
CVE-2023-45621 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.
Weakness Type
What is a Resource Exhaustion Vulnerability?
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
CVE-2023-45621 has been classified to as a Resource Exhaustion vulnerability or weakness.
Products Associated with CVE-2023-45621
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Affected Versions
Hewlett Packard Enterprise (HPE) Aruba Access Points: 100 Series; 103 Series; 110 Series; 120 Series; 130 Series; 200 Series; 207 Series; 210 Series; 220 Series; 260 Series; 300 Series; 303 Series; 310 Series; 318 Series Hardened Access Points; 320 Series; 330 Series; 340 Series; 370 Series; 500 Series; 510 Series; 530 Series; 550 Series; 630 Series; 650 Series; :- Version ArubaOS 10.5.x.x: 10.5.0.0 and below is affected.
- Version ArubaOS 10.4.x.x: 10.4.0.2 and below is affected.
- Version InstantOS 8.11.x.x: 8.11.1.2 and below is affected.
- Version InstantOS 8.10.x.x: 8.10.0.8 and below is affected.
- Version InstantOS 8.6.x.x: 8.6.0.22 and below is affected.
- Before and including 10.5.0.0 is affected.
- Before and including 10.4.0.2 is affected.
- Before and including 8.11.1.2 is affected.
- Before and including 8.10.0.8 is affected.
- Before and including 8.6.0.22 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.