The web interface on the snom VoIP phones snom 300, snom 320, snom 360, snom 370, and…
Priority MEDIUM 51CWE-290Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-290.
Summary
The web interface on the snom VoIP phones snom 300, snom 320, snom 360, snom 370, and snom 820 with firmware 6.5 before 6.5.20, 7.1 before 7.1.39, and 7.3 before 7.3.14 allows remote attackers to bypass authentication, and reconfigure the phone or make arbitrary use of the phone, via a (1) http or (2) https request with 127.0.0.1 in the Host header.
Why it matters now
EPSS 0.0637 93rd 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 · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:snom:snom_300_firmware:*:*:*:*:*:*:*:* | 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 | Vulnerable | Snom |
| cpe:2.3:h:snom:snom_300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Snom |
| cpe:2.3:o:snom:snom_320_firmware:*:*:*:*:*:*:*:* | 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 | Vulnerable | Snom |
| cpe:2.3:h:snom:snom_320:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Snom |
| cpe:2.3:o:snom:snom_360_firmware:*:*:*:*:*:*:*:* | 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 | Vulnerable | Snom |
| cpe:2.3:h:snom:snom_360:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Snom |
| cpe:2.3:o:snom:snom_370_firmware:*:*:*:*:*:*:*:* | 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 | Vulnerable | Snom |
| cpe:2.3:h:snom:snom_370:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Snom |
| cpe:2.3:o:snom:snom_820_firmware:*:*:*:*:*:*:*:* | 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 | Vulnerable | Snom |
| cpe:2.3:h:snom:snom_820:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Snom |
- cpe:2.3:o:snom:snom_300_firmware:*:*:*:*:*:*:*:* Versions 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 Vulnerable ·Snom
- cpe:2.3:h:snom:snom_300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Snom
- cpe:2.3:o:snom:snom_320_firmware:*:*:*:*:*:*:*:* Versions 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 Vulnerable ·Snom
- cpe:2.3:h:snom:snom_320:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Snom
- cpe:2.3:o:snom:snom_360_firmware:*:*:*:*:*:*:*:* Versions 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 Vulnerable ·Snom
- cpe:2.3:h:snom:snom_360:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Snom
- cpe:2.3:o:snom:snom_370_firmware:*:*:*:*:*:*:*:* Versions 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 Vulnerable ·Snom
- cpe:2.3:h:snom:snom_370:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Snom
- cpe:2.3:o:snom:snom_820_firmware:*:*:*:*:*:*:*:* Versions 6.5 to before 6.5.20; 7.1 to before 7.1.39; 7.3 to before 7.3.14 Vulnerable ·Snom
- cpe:2.3:h:snom:snom_820:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Snom
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-1048
- 2026-10-03 Alias added: GHSA-jj26-78h6-475h
References
Sources
- CVE-2009-1048 · CVE Program
- CVE-2009-1048 · NVD
- FIRST EPSS
- GHSA-jj26-78h6-475h · 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