Path traversal in Aruba SD-WAN Software and Gateways; Aruba Operating System Software
Priority LOW 31CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A remote path traversal vulnerability was discovered in Aruba SD-WAN Software and Gateways; Aruba Operating System Software version(s): Prior to 8.6.0.0-2.2.0.4; Prior to 8.7.1.3, 8.6.0.9, 8.5.0.12, 8.3.0.16, 6.5.4.19, 6.4.4.25. Aruba has released patches for Aruba SD-WAN Software and Gateways and ArubaOS that address this security vulnerability.
Why it matters now
EPSS 0.0099 62nd percentileScored 2026-11-07
Fix Fixed Aruba SD-WAN Software and Gateways; Aruba Operating System Software: 8.6.0.0-2.2.0.4
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Aruba SD-WAN Software and Gateways; Aruba Operating System Software | before 8.6.0.0-2.2.0.4; Prior to 8.7.1.3, 8.6.0.9, 8.5.0.12, 8.3.0.16, 6.5.4.19, 6.4.4.25 | 8.6.0.0-2.2.0.4 | Patch available | CNA |
- Aruba SD-WAN Software and Gateways; Aruba Operating System Software Vendor— Affected before 8.6.0.0-2.2.0.4; Prior to 8.7.1.3, 8.6.0.9, 8.5.0.12, 8.3.0.16, 6.5.4.19, 6.4.4.25 Fixed in 8.6.0.0-2.2.0.4 Patch available CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:arubanetworks:sd-wan:*:*:*:*:*:*:*:* | 2.2.0.0 to before 2.2.0.4 | Vulnerable | Arubanetworks |
| cpe:2.3:a:arubanetworks:sd-wan:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Arubanetworks |
| cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:* | 6.4.4.0 to before 6.4.4.25; 6.5.4.0 to before 6.5.4.19; 8.3.0.0 to before 8.3.0.16; 8.5.0.0 to before 8.5.0.12; 8.6.0.0 to before 8.6.0.9; 8.7.0.0 to before 8.7.1.3 | Vulnerable | Arubanetworks |
| cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:* | before 8.7.1.3 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Siemens |
- cpe:2.3:a:arubanetworks:sd-wan:*:*:*:*:*:*:*:* Versions 2.2.0.0 to before 2.2.0.4 Vulnerable ·Arubanetworks
- cpe:2.3:a:arubanetworks:sd-wan:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Arubanetworks
- cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:* Versions 6.4.4.0 to before 6.4.4.25; 6.5.4.0 to before 6.5.4.19; 8.3.0.0 to before 8.3.0.16; 8.5.0.0 to before 8.5.0.12; 8.6.0.0 to before 8.6.0.9; 8.7.0.0 to before 8.7.1.3 Vulnerable ·Arubanetworks
- cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:* Versions before 8.7.1.3 Vulnerable ·Siemens
- cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Remediation
- Fix · CNA Aruba SD-WAN Software and Gateways; Aruba Operating System Software Fixed in 8.6.0.0-2.2.0.4
Timeline
- 2026-10-02 Threatist record created from CVE-2021-37729
- 2026-10-03 Alias added: GHSA-2jpg-2mg3-565q
References
Sources
- CVE-2021-37729 · CVE Program
- CVE-2021-37729 · NVD
- FIRST EPSS
- GHSA-2jpg-2mg3-565q · GitHub Advisory Database · CC BY 4.0
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