CVE-2026-83548: sonicwall sma8200v, sonicwall sma6210_firmware, sonicwall sma7210_firmware

CVSS 10.0 (critical) · listed as exploited by CISA since 2026-09-02 · published 2026-09-01

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 products (NVD): sonicwall sma8200v, sonicwall sma6210_firmware, sonicwall sma7210_firmware

Fixed in (NVD): 12.4.3-03526, 12.5.0-02952

Weakness: CWE-441, CWE-918

Source: NVD CVE-2026-83548

References

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

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