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CVE-2016-2031

CRITICAL
9.8
CVSS Score
Published: January 31, 2020 at 07:33 PM UTC
Updated: June 17, 2026 at 12:43 AM UTC
5 products affected across 2 vendorsArubaosScalance W1750D FirmwareAirwave

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Severity
CRITICAL9.8
Exploit prediction
EPSS 5%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Airwave· Aruba Networks
95%
v < 8.2.0.0
Affected range stops below 8.2.0.0, so it looks safe — our inference, not a vendor statement
Aruba Instant· Aruba Networks
95%
v < 4.1.3.04.2.3.1
Affected range stops below 4.1.3.0, so it looks safe — our inference, not a vendor statement
Arubaos· Aruba Networks
95%
All versions
Scalance W1750D Firmware· Siemens
95%
All versions
siemens-scalance-w1750d (same device)
Scalance W1750D· Siemensdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (5)

x_refsource_MISCExploitThird Party AdvisoryVDB Entry
Source: [email protected]
http://packetstormsecurity.com/files/136997/Aruba-Authentication-Bypass-Insecure-Transport-Tons-Of-Issues.html
x_refsource_MISCExploitMailing ListThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2016/May/19
x_refsource_MISCVendor Advisory
Source: [email protected]
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2016-004.txt
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://cert-portal.siemens.com/productcert/pdf/ssa-431802.pdf
x_refsource_MISCBroken Link
Source: [email protected]
https://www.securityfocus.com/bid/90207

CVSS

9.8CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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