CVE•Published 2026-09-01•Modified 2026-09-03•4 articles on news•4 live references•NVD data

CVE-2026-83548Sonicwall · Sma8200v

Vulnerability data via NVD (ingested)

CVSS v3.1

10.0

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 82% of all CVEs

Weaknesses (CWE)

CWE-441Unintended Proxy or Intermediary ('Confused Deputy')CWE-918Server-Side Request Forgery (SSRF)

Description

A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path. A remote unauthenticated attacker could potentially exploit this vulnerability to gain unauthorized access to sensitive functionality and perform unauthorized operations.

Timeline

Published 2026-09-01

Modified 2026-09-03

External references

NVD MITRE Exploit-DB VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common). Live host counts are a Premium feature.

Shodan · vuln tag

vuln:CVE-2026-83548

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Sonicwall Sma8200v"

All exposed Sonicwall Sma8200v instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Sma8200v"

HTTP body or banner mentions "Sma8200v" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-83548