Description
Improper neutralization of special elements used in an SQL command (“SQL Injection”) in SonicWall SMA1000 series appliances allows a remote authenticated attacker with read-only administrator privileges to escalate privileges to primary administrator.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SonicWall | SMA1000 | 12.4.3-03245 (platform-hotfix) and earlier versions., 12.5.0-02283 (platform-hotfix) and earlier versions. | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 1 repository
-
Hann1bl3L3ct3r/CVE-2026-4112 ★ 1 · Apr 8, 2026
Improper neutralization of special elements used in an SQL command (“SQL Injection”) in SonicWall SMA1000 series appliances allows a remote authenticated attacker with read-only administrator privile…
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- WID-SEC-2026-1012 SonicWall SMA1000 : Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 9, 2026
References
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0003 vendor-advisory