SonicWALL SOHO uses easily predictable TCP sequence numbers, which allows remote attackers to spoof or hijack sessions.
Priority MEDIUM 43Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
SonicWALL SOHO uses easily predictable TCP sequence numbers, which allows remote attackers to spoof or hijack sessions.
Why it matters now
EPSS 0.06972 94th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:sonicwall:soho_firmware:4.0.0:*:*:*:*:*:*:* | 4.0.0 | Vulnerable | SonicWall |
| cpe:2.3:h:sonicwall:soho:-:*:*:*:*:*:*:* | not specified by NVD | Running on | SonicWall |
| cpe:2.3:o:sonicwall:soho_firmware:5.0.0:*:*:*:*:*:*:* | 5.0.0 | Vulnerable | SonicWall |
| cpe:2.3:o:sonicwall:soho_firmware:5.1.5.0:*:*:*:*:*:*:* | 5.1.5.0 | Vulnerable | SonicWall |
- cpe:2.3:o:sonicwall:soho_firmware:4.0.0:*:*:*:*:*:*:* Versions 4.0.0 Vulnerable ·SonicWall
- cpe:2.3:h:sonicwall:soho:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SonicWall
- cpe:2.3:o:sonicwall:soho_firmware:5.0.0:*:*:*:*:*:*:* Versions 5.0.0 Vulnerable ·SonicWall
- cpe:2.3:o:sonicwall:soho_firmware:5.1.5.0:*:*:*:*:*:*:* Versions 5.1.5.0 Vulnerable ·SonicWall
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2001-1104
- 2026-10-03 Alias added: GHSA-36gm-vqvg-q7qc
References
—
More SonicWall Soho Firmware vulnerabilities
- TI-2005-00946 Multiple cross-site scripting (XSS) vulnerabilities in SonicWALL SOHO 5.1.7.0 allow… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2001-1104 · CVE Program
- CVE-2001-1104 · NVD
- FIRST EPSS
- GHSA-36gm-vqvg-q7qc · 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