high
7.2
CWE
22
Advisory Published
Updated

CVE-2021-37731: Path Traversal

First published: Tue Sep 07 2021(Updated: )

A local path traversal vulnerability was discovered in Aruba SD-WAN Software and Gateways; Aruba Operating System Software version(s): Prior to 8.6.0.0-2.2.0.4; Prior to 8.7.1.1, 8.6.0.7, 8.5.0.12, 8.3.0.16. Aruba has released patches for Aruba SD-WAN Software and Gateways and ArubaOS that address this security vulnerability.

Credit: security-alert@hpe.com

Affected SoftwareAffected VersionHow to fix
Arubanetworks Sd-wan>=2.2.0.0<2.2.0.4
Arubanetworks Arubaos>=8.3.0.0<8.3.0.15
Arubanetworks Arubaos>=8.5.0.0<8.5.0.12
Arubanetworks Arubaos>=8.6.0.0<8.6.0.8
Arubanetworks Arubaos>=8.7.0.0<8.7.1.2
Arubanetworks 7005
Arubanetworks 7008
Arubanetworks 7010
Arubanetworks 7024
Arubanetworks 7030
Arubanetworks 7205
Arubanetworks 7210
Arubanetworks 7220
Arubanetworks 7240xm
Arubanetworks 7280
Arubanetworks 9004
Arubanetworks 9004-lte
Arubanetworks 9012
Siemens Scalance W1750d Firmware<8.7.1.3
Siemens SCALANCE W1750D

Remedy

https://cert-portal.siemens.com/productcert/pdf/ssa-280624.pdf

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Reference Links

Frequently Asked Questions

  • What is CVE-2021-37731?

    CVE-2021-37731 is a local path traversal vulnerability discovered in Aruba SD-WAN Software and Gateways and Aruba Operating System Software versions prior to 8.6.0.0-2.2.0.4, 8.7.1.1, 8.6.0.7, 8.5.0.12, 8.3.0.16.

  • How severe is CVE-2021-37731?

    CVE-2021-37731 has a severity rating of 6.2 (High).

  • What software is affected by CVE-2021-37731?

    Aruba SD-WAN Software and Gateways and ArubaOS versions prior to 8.6.0.0-2.2.0.4, 8.7.1.1, 8.6.0.7, 8.5.0.12, 8.3.0.16 are affected by CVE-2021-37731.

  • How can I fix or patch CVE-2021-37731?

    Aruba has released patches for Aruba SD-WAN Software and Gateways and ArubaOS that address the vulnerability. Please refer to the Aruba advisory for specific patching instructions.

  • What is the Common Weakness Enumeration (CWE) ID for CVE-2021-37731?

    CVE-2021-37731 is associated with CWE-22 (Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')).

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