CVE-2026-15409A Server-side request forgery (SSRF) vulnerability has been identified in the SMA1000 Appliance Work Place interface.
Updated under an hour ago ()
Does this affect you?
It affects SonicWall SMA1000 and 3 other products. Add what you run to find out whether that includes you.
CISA lists it as known exploited since Jul 14, 2026; federal agencies had to remediate by Jul 17, 2026, and it is known to be used in ransomware. Treat that date as your deadline.
Do this next
Free account, 1 product
A Server-side request forgery (SSRF) vulnerability has been identified in the SMA1000 Appliance Work Place interface. A remote unauthenticated attacker could potentially cause the appliance to make requests to unintended location.
- CVSS
- 10.0 CRITICAL (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-918
- Known exploited
- Added to CISA KEV Jul 14, 2026; federal remediation due Jul 17, 2026; known ransomware useApply 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.
- EPSS (exploitation in the next 30 days)
- 6.79% (percentile 94)
- Assigned by
- sonicwall
- NVD analysis
- Analyzed
- Record last updated
- Aug 4, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
SonicWall SMA1000 sonicwall:sma1000 (from the name) | from 12.4.3-03245 through 12.4.3-03434; from 12.5.0-02283 through 12.5.0-02800 | CNA record |
sonicwall sma6210_firmware sonicwall:sma6210_firmware | 12.4.3-03245; 12.4.3-03387; 12.4.3-03434; 12.5.0-02283; 12.5.0-02624; 12.5.0-02800 | NVD |
sonicwall sma7210_firmware sonicwall:sma7210_firmware | 12.4.3-03245; 12.4.3-03387; 12.4.3-03434; 12.5.0-02283; 12.5.0-02624; 12.5.0-02800 | NVD |
sonicwall sma8200v sonicwall:sma8200v | 12.4.3-03245; 12.4.3-03387; 12.4.3-03434; 12.5.0-02283; 12.5.0-02624; 12.5.0-02800 | NVD |
References
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0008vendor-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-15409us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.