CVE-2021-37731 : A local path traversal vulnerability was discovered in Aruba SD-WAN Software and

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.

Published 2021-09-07 13:15:08

Updated 2021-11-26 21:37:39

Source Hewlett Packard Enterprise (HPE)

View at NVD, CVE.org

Vulnerability category: Directory traversal

Products affected by CVE-2021-37731

Siemens » Scalance W1750d Firmware
Versions before (<) 8.7.1.3
cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Siemens » Scalance W1750d » Version: N/A
Arubanetworks » Arubaos
Versions from including (>=) 8.7.0.0 and before (<) 8.7.1.2
cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*
Matching versions
When used together with: Arubanetworks » 7005 » Version: N/A
When used together with: Arubanetworks » 7008 » Version: N/A
When used together with: Arubanetworks » 7010 » Version: N/A
When used together with: Arubanetworks » 7024 » Version: N/A
When used together with: Arubanetworks » 7030 » Version: N/A
When used together with: Arubanetworks » 7205 » Version: N/A
When used together with: Arubanetworks » 7210 » Version: N/A
When used together with: Arubanetworks » 7220 » Version: N/A
When used together with: Arubanetworks » 7240xm » Version: N/A
When used together with: Arubanetworks » 7280 » Version: N/A
When used together with: Arubanetworks » 9004 » Version: N/A
When used together with: Arubanetworks » 9004-lte » Version: N/A
When used together with: Arubanetworks » 9012 » Version: N/A
Arubanetworks » Arubaos
Versions from including (>=) 8.5.0.0 and before (<) 8.5.0.12
cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*
Matching versions
When used together with: Arubanetworks » 7005 » Version: N/A
When used together with: Arubanetworks » 7008 » Version: N/A
When used together with: Arubanetworks » 7010 » Version: N/A
When used together with: Arubanetworks » 7024 » Version: N/A
When used together with: Arubanetworks » 7030 » Version: N/A
When used together with: Arubanetworks » 7205 » Version: N/A
When used together with: Arubanetworks » 7210 » Version: N/A
When used together with: Arubanetworks » 7220 » Version: N/A
When used together with: Arubanetworks » 7240xm » Version: N/A
When used together with: Arubanetworks » 7280 » Version: N/A
When used together with: Arubanetworks » 9004 » Version: N/A
When used together with: Arubanetworks » 9004-lte » Version: N/A
When used together with: Arubanetworks » 9012 » Version: N/A
Arubanetworks » Arubaos
Versions from including (>=) 8.3.0.0 and before (<) 8.3.0.15
cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*
Matching versions
When used together with: Arubanetworks » 7005 » Version: N/A
When used together with: Arubanetworks » 7008 » Version: N/A
When used together with: Arubanetworks » 7010 » Version: N/A
When used together with: Arubanetworks » 7024 » Version: N/A
When used together with: Arubanetworks » 7030 » Version: N/A
When used together with: Arubanetworks » 7205 » Version: N/A
When used together with: Arubanetworks » 7210 » Version: N/A
When used together with: Arubanetworks » 7220 » Version: N/A
When used together with: Arubanetworks » 7240xm » Version: N/A
When used together with: Arubanetworks » 7280 » Version: N/A
When used together with: Arubanetworks » 9004 » Version: N/A
When used together with: Arubanetworks » 9004-lte » Version: N/A
When used together with: Arubanetworks » 9012 » Version: N/A
Arubanetworks » Arubaos
Versions from including (>=) 8.6.0.0 and before (<) 8.6.0.8
cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*
Matching versions
When used together with: Arubanetworks » 7005 » Version: N/A
When used together with: Arubanetworks » 7008 » Version: N/A
When used together with: Arubanetworks » 7010 » Version: N/A
When used together with: Arubanetworks » 7024 » Version: N/A
When used together with: Arubanetworks » 7030 » Version: N/A
When used together with: Arubanetworks » 7205 » Version: N/A
When used together with: Arubanetworks » 7210 » Version: N/A
When used together with: Arubanetworks » 7220 » Version: N/A
When used together with: Arubanetworks » 7240xm » Version: N/A
When used together with: Arubanetworks » 7280 » Version: N/A
When used together with: Arubanetworks » 9004 » Version: N/A
When used together with: Arubanetworks » 9004-lte » Version: N/A
When used together with: Arubanetworks » 9012 » Version: N/A
Arubanetworks » Sd-wan
Versions from including (>=) 2.2.0.0 and before (<) 2.2.0.4
cpe:2.3:a:arubanetworks:sd-wan:*:*:*:*:*:*:*:*
Matching versions
When used together with: Arubanetworks » 7005 » Version: N/A
When used together with: Arubanetworks » 7008 » Version: N/A
When used together with: Arubanetworks » 7010 » Version: N/A
When used together with: Arubanetworks » 7024 » Version: N/A
When used together with: Arubanetworks » 7030 » Version: N/A
When used together with: Arubanetworks » 7205 » Version: N/A
When used together with: Arubanetworks » 7210 » Version: N/A
When used together with: Arubanetworks » 7220 » Version: N/A
When used together with: Arubanetworks » 7240xm » Version: N/A
When used together with: Arubanetworks » 7280 » Version: N/A
When used together with: Arubanetworks » 9004 » Version: N/A
When used together with: Arubanetworks » 9004-lte » Version: N/A
When used together with: Arubanetworks » 9012 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2021-37731

EPSS FAQ

0.18%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 36 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-37731

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.2	HIGH	AV:L/AC:L/Au:N/C:C/I:C/A:C	3.9	10.0	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete
6.2	MEDIUM	CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H	0.3	5.9	NIST
Attack Vector: Physical Attack Complexity: Low Privileges Required: High User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2021-37731

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2021-37731

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

Patch;Third Party Advisory

CVEs referencing this url
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-016.txt

Vendor Advisory

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2021-37731

Products affected by CVE-2021-37731

Exploit prediction scoring system (EPSS) score for CVE-2021-37731

CVSS scores for CVE-2021-37731

CWE ids for CVE-2021-37731

References for CVE-2021-37731