Server-side request forgery in SonicWall SMA1000
Priority CRITICAL 100Exploited in the wildCWE-441Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
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.
Why it matters now
Exploitation Active In CISA KEV since 2026-09-02CISA due date 2026-09-05
EPSS 0.08043 94th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Active
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| SonicWall | SMA1000 | 12.4.3-03453 (platform-hotfix) and older versions; 12.5.0-02835 (platform-hotfix) and older versions | — | No fix listed | CNA |
- SMA1000 VendorSonicWall Affected 12.4.3-03453 (platform-hotfix) and older versions; 12.5.0-02835 (platform-hotfix) and older versions Fixed in — No fix listed CNA
CPE configurations NVD · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:sonicwall:sma8200v:*:*:*:*:*:*:*:* | before 12.4.3-03526; 12.5.0 to before 12.5.0-02952 | Vulnerable | SonicWall |
| cpe:2.3:a:sonicwall:sma8200v:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SonicWall |
| cpe:2.3:o:sonicwall:sma6210_firmware:*:*:*:*:*:*:*:* | before 12.4.3-03526; 12.5.0 to before 12.5.0-02952 | Vulnerable | SonicWall |
| cpe:2.3:h:sonicwall:sma6210:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SonicWall |
| cpe:2.3:o:sonicwall:sma7210_firmware:*:*:*:*:*:*:*:* | before 12.4.3-03526; 12.5.0 to before 12.5.0-02952 | Vulnerable | SonicWall |
| cpe:2.3:h:sonicwall:sma7210:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SonicWall |
- cpe:2.3:a:sonicwall:sma8200v:*:*:*:*:*:*:*:* Versions before 12.4.3-03526; 12.5.0 to before 12.5.0-02952 Vulnerable ·SonicWall
- cpe:2.3:a:sonicwall:sma8200v:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SonicWall
- cpe:2.3:o:sonicwall:sma6210_firmware:*:*:*:*:*:*:*:* Versions before 12.4.3-03526; 12.5.0 to before 12.5.0-02952 Vulnerable ·SonicWall
- cpe:2.3:h:sonicwall:sma6210:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SonicWall
- cpe:2.3:o:sonicwall:sma7210_firmware:*:*:*:*:*:*:*:* Versions before 12.4.3-03526; 12.5.0 to before 12.5.0-02952 Vulnerable ·SonicWall
- cpe:2.3:h:sonicwall:sma7210:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SonicWall
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
SonicWall SMA1000 — psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0016
2 records Highest priority Priority CRITICAL 2 CRITICAL
Other records, highest priority first
- TI-2026-57685 OS command injection in SonicWall SMA1000Priority CRITICAL 93
Timeline
- 2026-09-02 Added to CISA KEV
- 2026-10-02 Threatist record created from CVE-2026-83548
- 2026-10-03 Alias added: GHSA-ghw2-cfh2-xvgc
- 2026-10-11 EPSS moved to the 90th–95th percentile
References
More SonicWall Sma6210 Firmware vulnerabilities
- TI-2026-12965 Server-side request forgery in SonicWall SMA1000 KEVCVSS 3.1CRITICAL 10.0
- TI-2025-16819 Deserialization of untrusted data in SonicWall SMA1000 KEVCVSS 3.1CRITICAL 9.8
- TI-2026-57685 OS command injection in SonicWall SMA1000 KEVCVSS 3.1HIGH 7.8
- TI-2026-12966 Code injection in SonicWall SMA1000 KEVCVSS 3.1HIGH 7.2
- TI-2025-27082 Missing authorization in SonicWall SMA1000 KEVCVSS 3.1MEDIUM 6.6
- TI-2026-03562 SQL injection in SonicWall SMA1000 CVSS 3.1HIGH 7.2
Sources
- CVE-2026-83548 · CVE Program
- CVE-2026-83548 · NVD
- CISA Known Exploited Vulnerabilities
- FIRST EPSS
- GHSA-ghw2-cfh2-xvgc · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences