CVE-2026-83548

State: Published
Severity: 10.0 Critical
Published: Sep 1, 2026
Updated: Sep 3, 2026
Reserved: Aug 31, 2026

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.

Scores

CVSS	Score	Vector	Source
3.1	10.0 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	CISA-ADP

Weaknesses

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

Affected Products

Product	Versions
SMA1000SonicWall	12.4.3-03453 (platform-hotfix) and older versionsAffected 12.5.0-02835 (platform-hotfix) and older versionsAffected

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0016vendor-advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-83548government-resource

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