CVE-2026-83548

Tuesday, September 01, 2026

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

Summary

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.

Affected Software

Vendor	Product	Version Range	Status
SonicWall	SMA1000	`12.4.3-03453 (platform-hotfix) and older versions`	affected
SonicWall	SMA1000	`12.5.0-02835 (platform-hotfix) and older versions`	affected

Weaknesses

CWE-918: CWE-918 Server-Side request forgery (SSRF)
CWE-441: CWE-441 Unintended Proxy or Intermediary ('Confused Deputy')

ADP Enrichment

CISA ADP Vulnrichment

SSVC:
Exploitation: active
- Automatable: yes
- Technical Impact: total

Additional References

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-83548

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0016

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