— Unscored

SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability

CVE-2026-83548 Exploited

SonicWall SMA1000 Appliances contains a server-side request forgery vulnerability that could allow a remote unauthenticated attacker to gain unauthorized access to sensitive functionality and perform unauthorized operations.

Being exploited in the wild

Catalogued 2 September 2026 · US federal remediation deadline 5 September 2026

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for…

Exploit code is also public: Metasploit · Public PoC · Nuclei template

Metasploitexploit/linux/http/sonicwall_sma1000_couchdb_rce
NucleiSonicWall SMA1000 WorkPlace - Unauthenticated SSRF to CouchDB
Public PoCxoessie/CVE-2026-83548-SonicWall-SMA1000-Analysis
Public PoCxcoy0te/CVE-2026-83548-checker
Public PoCHORKimhab/CVE-2026-83548-CVE-2026-83549
Public PoCmaxprog-svg/CVE-2026-83548

Assessment

CVSS: Not yet scored
Severity: Unscored
Known exploited: Yes — listed in the CISA KEV catalog
Exploit availability: CISA KEV, Metasploit, Public PoC, Nuclei template
Published: 2 September 2026
Last updated: 2 September 2026
Affected: SonicWall · SMA1000 Appliances
Weakness: CWE-441, CWE-918

At the source

CISA KEV

References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog

Query this programmatically

Agents can read this through the MCP endpoint, or over HTTP:

curl https://cve.zerocrew.in/api/cve/CVE-2026-83548