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Vulnerability record · CVE-2016-2031 · published 31 January 2020

CVE-2016-2031: Arubanetworks airwave improper input validation vulnerability

Arubanetworks · Airwave

Multiple vulnerabilities exists in Aruba Instate before 4.1.3.0 and 4.2.3.1 due to insufficient validation of user-supplied input and insufficient checking of parameters, which could allow a malicious user to bypass security restrictions, obtain sensitive information, perform unauthorized actions and execute arbitrary code.

9.8 CVSS 3.1 Critical EPSS 5.1% · top 7.9% CWE-20 · Improper input validation
9.8CVSS 3.1 base score, v2 7.5
5.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
10References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

Multiple vulnerabilities exists in Aruba Instate before 4.1.3.0 and 4.2.3.1 due to insufficient validation of user-supplied input and insufficient checking of parameters, which could allow a malicious user to bypass security restrictions, obtain sensitive information, perform unauthorized actions and execute arbitrary code.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

4 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/136997/Aruba-Authentication-Bypass-Insecure-Transport-Tons-Of-Issues.html ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2016/May/19 ExploitMailing ListThird Party Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2016-004.txt Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-431802.pdf Third Party Advisory
https://www.securityfocus.com/bid/90207 Broken Link
http://packetstormsecurity.com/files/136997/Aruba-Authentication-Bypass-Insecure-Transport-Tons-Of-Issues.html ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2016/May/19 ExploitMailing ListThird Party Advisory
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2016-004.txt Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-431802.pdf Third Party Advisory
https://www.securityfocus.com/bid/90207 Broken Link

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2008-7023Arubanetworks aruba mobility controller vulnerabilityAruba Mobility Controller running ArubaOS 3.3.1.16, and possibly other versions, installs the same default X.509 certificate for all installations, w…EPSS 1.8%9.8CVE-2024-42395Arubanetworks arubaos out-of-bounds write vulnerabilityThere is a vulnerability in the AP Certificate Management Service which could allow a threat actor to execute an unauthenticated RCE attack. Successf…EPSS 0.39%9.8CVE-2024-42393Arubanetworks arubaos out-of-bounds write vulnerabilityThere are vulnerabilities in the Soft AP Daemon Service which could allow a threat actor to execute an unauthenticated RCE attack. Successful exploit…EPSS 0.63%9.8CVE-2024-42394Arubanetworks arubaos out-of-bounds write vulnerabilityThere are vulnerabilities in the Soft AP Daemon Service which could allow a threat actor to execute an unauthenticated RCE attack. Successful exploit…EPSS 0.60%9.8CVE-2024-31472Arubanetworks arubaos os command injection vulnerabilityThere are command injection vulnerabilities in the underlying Soft AP Daemon service that could lead to unauthenticated remote code execution by send…EPSS 1.6%9.8CVE-2024-31473Arubanetworks arubaos os command injection vulnerabilityThere is a command injection vulnerability in the underlying deauthentication service that could lead to unauthenticated remote code execution by sen…EPSS 1.7%9.8CVE-2024-31469Arubanetworks arubaos stack-based buffer overflow vulnerabilityThere are buffer overflow vulnerabilities in the underlying Central Communications service that could lead to unauthenticated remote code execution b…EPSS 1.1%9.8CVE-2024-31470Arubanetworks arubaos stack-based buffer overflow vulnerabilityThere is a buffer overflow vulnerability in the underlying SAE (Simultaneous Authentication of Equals) service that could lead to unauthenticated rem…EPSS 1.2%

Source: NIST National Vulnerability Database (record CVE-2016-2031), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.