CVE-2021-37733: Path Traversal

Published Sep 7, 2021
·
Updated

A remote path traversal vulnerability was discovered in Aruba SD-WAN Software and Gateways; Aruba Operating System Software version(s): Prior to 8.6.0.4-2.2.0.4; Prior to 8.7.1.1, 8.6.0.7, 8.5.0.11, 8.3.0.16. Aruba has released patches for Aruba SD-WAN Software and Gateways and ArubaOS that address this security vulnerability.

Affected Software

9 affected components
Arubanetworks Sd-wan>=2.2.0.0<2.2.0.4
Arubanetworks Arubaos>=8.3.0.0<8.3.0.16
Arubanetworks Arubaos>=8.5.0.0<8.5.0.11
Arubanetworks Arubaos>=8.6.0.0<8.6.0.7
Arubanetworks Arubaos>=8.7.0.0<8.7.1.1
Siemens Scalance W1750d Firmware<8.7.1.3
Siemens SCALANCE W1750D
All of the following
Siemens Scalance W1750d Firmware<8.7.1.3
Siemens SCALANCE W1750D

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Aruba SD-WAN Software and Gateways to a version that resolves this vulnerability.

    Fixed in 8.6.0.4-2.2.0.4
  2. Upgrade

    Upgrade Aruba SD-WAN Software and Gateways to a version that resolves this vulnerability.

    Fixed in 8.7.1.1
  3. Upgrade

    Upgrade Aruba SD-WAN Software and Gateways to a version that resolves this vulnerability.

    Fixed in 8.6.0.7
  4. Upgrade

    Upgrade Aruba SD-WAN Software and Gateways to a version that resolves this vulnerability.

    Fixed in 8.5.0.11
  5. Upgrade

    Upgrade Aruba SD-WAN Software and Gateways to a version that resolves this vulnerability.

    Fixed in 8.3.0.16

Event History

Sep 7, 2021
CVE Published
via MITRE·12:38 PM
Data Sourced
via MITRE·12:38 PM
DescriptionWeakness
Data Sourced
via NVD·01:15 PM
DescriptionSeverityWeaknessAffected Software
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is CVE-2021-37733?

CVE-2021-37733 is a remote path traversal vulnerability in Aruba SD-WAN Software and Gateways as well as Aruba Operating System Software.

2

What versions of Aruba SD-WAN Software and Gateways are affected by CVE-2021-37733?

Aruba SD-WAN Software and Gateways versions prior to 8.6.0.4-2.2.0.4 are affected by CVE-2021-37733.

3

What versions of Aruba Operating System Software are affected by CVE-2021-37733?

Aruba Operating System Software versions prior to 8.7.1.1, 8.6.0.7, 8.5.0.11, and 8.3.0.16 are affected by CVE-2021-37733.

4

How severe is CVE-2021-37733?

CVE-2021-37733 has a severity of 4.9 out of 10.

5

Are there any patches available for CVE-2021-37733?

Aruba has released patches for both Aruba SD-WAN Software and Gateways and ArubaOS to address CVE-2021-37733.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203