CVE-2026-102255
SonicWall SMA1000
- SonicWall SMA1000
- Critical
- CVSS 10.0
- EPSS 0.98%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| SonicWall SMA1000 (Linux) | 12.4.3-03526 (platform-hotfix) and older versions; 12.5.0-02952 (platform-hotfix) and older versions | None listed |
Advisories and fixes
- Vendor advisory psirt.global.sonicwall.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 10.0 (v3.1, scored by CISA-ADP)
- EPSS
- 0.98% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 25, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: total. As of Oct 7, 2026.
- Weakness
- CWE-918: Server-Side request forgery (SSRF); CWE-441: Unintended Proxy or Intermediary ('Confused Deputy')
- Vendor
- SonicWall, SMA1000
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.