The Telnet service for Polycom ViewStation before 7.2.4 does not restrict the number of…
Priority LOW 37CWE-307Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-307.
Summary
The Telnet service for Polycom ViewStation before 7.2.4 does not restrict the number of failed login attempts, which makes it easier for remote attackers to guess usernames and passwords via a brute force attack.
Why it matters now
EPSS 0.02187 82nd 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 · 15
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:polycom:viewstation_128:6.5.1:*:*:*:*:*:*:* | 6.5.1 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_128:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_512:6.5.1:*:*:*:*:*:*:* | 6.5.1 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_512:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_dcp:6.5.1:*:*:*:*:*:*:* | 6.5.1 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_dcp:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_fx_vs4000:4.1.5:*:*:*:*:*:*:* | 4.1.5 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_h.323:6.5.1:*:*:*:*:*:*:* | 6.5.1 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_h.323:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_mp:6.5.1:*:*:*:*:*:*:* | 6.5.1 | Vulnerable | Polycom |
- cpe:2.3:h:polycom:viewstation_128:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_128:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_512:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_512:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_dcp:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_dcp:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_fx_vs4000:4.1.5:*:*:*:*:*:*:* Versions 4.1.5 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_h.323:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_h.323:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_mp:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Polycom
Show 5 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:polycom:viewstation_mp:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_sp_384:6.5.1:*:*:*:*:*:*:* | 6.5.1 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_sp_384:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_v.35:6.5.1:*:*:*:*:*:*:* | 6.5.1 | Vulnerable | Polycom |
| cpe:2.3:h:polycom:viewstation_v.35:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Polycom |
- cpe:2.3:h:polycom:viewstation_mp:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_sp_384:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_sp_384:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_v.35:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Polycom
- cpe:2.3:h:polycom:viewstation_v.35:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Polycom
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2002-0628
- 2026-10-03 Alias added: GHSA-mqh7-fvwx-6qg3
References
More Polycom Viewstation 128 vulnerabilities
- TI-2002-00609 Polycom ViewStation before 7.2.4 has a default null password for the administrator… CVSS 2.0HIGH 10.0
- TI-2002-00610 The Web server for Polycom ViewStation before 7.2.4 allows remote attackers to bypass… CVSS 2.0HIGH 7.5
- TI-2002-00613 The Telnet service for Polycom ViewStation before 7.2.4 allows remote attackers to cause… CVSS 2.0MEDIUM 5.0
- TI-2002-00612 The Telnet service for Polycom ViewStation before 7.2.4 allows remote attackers to cause… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2002-0628 · CVE Program
- CVE-2002-0628 · NVD
- FIRST EPSS
- GHSA-mqh7-fvwx-6qg3 · 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