CVE-2026-83548
SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability
Published Sep 1, 2026 · updated Sep 3, 2026 · SonicWall SMA1000 Appliances
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
Detection, updates, and resolution for this record.
Sep 1, 2026 · Catalog
Detected
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.
Sep 2, 2026 · CISA KEV
Known exploited
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 evaluating
Sep 3, 2026 · Catalog
Updated
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.
Sep 5, 2026 · CISA KEV
Remediation due
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 evaluating
Required action
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 evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
CISA due date Sep 5, 2026
Affected
- cpe sonicwall/sma6210 firmwareversion unspecified
- cpe sonicwall/sma7210 firmwareversion unspecified
- cpe sonicwall/sma8200vversion unspecified
- vendor SonicWall SMA1000 Appliancesversion unspecified
Sources
- CISA KEVCVE-2026-83548
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.
cisa.gov - CVE.orgCVE-2026-83548
Official CVE identifier
cve.org - FIRST EPSSCVE-2026-83548
30-day exploitation probability 8.0%
first.org - Metasploit Modulesexploit_linux/http/sonicwall_sma1000_couchdb_rce
Public module reference (great). Module source is not copied into this catalog.
rapid7.com - NIST NVDCVE-2026-83548
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 perfo
nvd.nist.gov