CVE-2026-66152
Summary
| CVE | CVE-2026-66152 |
|---|---|
| State | PUBLISHED |
| Assigner | sonicwall |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-08-25 20:17:01 UTC |
| Updated | 2026-08-31 17:17:42 UTC |
| Description | A Path traversal vulnerability in the SonicWall NetExtender Linux client file extractor component allows an attacker to write arbitrary file as root. |
Risk And Classification
Primary CVSS: v3.1 8.8 HIGH from ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS: 0.003970000 probability, percentile 0.328430000 (date 2026-09-01)
Problem Types: CWE-29 | CWE-29 CWE-29 Path traversal: '\..\filename'
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | ADP | DECLARED | 8.8 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 3.1 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | Secondary | 8.8 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | SonicWall | NetExtender | affected 10.3.5 and earlier versions | Linux |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0013 | [email protected] | psirt.global.sonicwall.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.