Medium severity · published Jul 19, 2021
CVE-2021-34618
A remote denial of service (DoS) vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.18 and below;…
6.5
CVSS
0.5%
EPSS
No
On KEV
Description
A remote denial of service (DoS) vulnerability was discovered in some Aruba Instant Access Point (IAP) products in version(s): Aruba Instant 6.4.x: 6.4.4.8-4.2.4.18 and below; Aruba Instant 6.5.x: 6.5.4.18 and below; Aruba Instant 8.3.x: 8.3.0.14 and below; Aruba Instant 8.4.x: All versions; Aruba Instant 8.5.x: 8.5.0.11 and below; Aruba Instant 8.6.x: 8.6.0.7 and below; Aruba Instant 8.7.x: 8.7.1.1 and below. Aruba has released patches for Aruba Instant that address this security vulnerability.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AI
Aruba Instant · Aruba
6.4.0 through 6.4.4.8-4.2.4.18; 6.5.0 through 6.5.4.18; 8.3.0 through 8.3.0.14; 8.4.0 through 8.5.0.11; 8.6.0 through 8.6.0.7; 8.7.0 through 8.7.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-34618
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-34618
Vendor Advisory
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-007.txt
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6.1
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