Hardcoded credentials in the Akuvox R50P VoIP phone 50.0.6.156 allow an attacker to get…
Priority MEDIUM 46CWE-798Published · 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 3.0 · NVD. Fix status from CNA. Impact type from CWE-798.
Summary
Hardcoded credentials in the Akuvox R50P VoIP phone 50.0.6.156 allow an attacker to get access to the device via telnet. The telnet service is running on port 2323; it cannot be turned off and the credentials cannot be changed.
Why it matters now
EPSS 0.01896 79th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-12327
- 2026-10-03 Alias added: GHSA-9f6m-vqgf-833g
More Akuvox Sp-r50p Firmware vulnerabilities
- TI-2019-09191 Missing file and path validation in the ringtone upload function of the Akuvox R50P VoIP… CVSS 3.0CRITICAL 9.8
- TI-2019-09189 A command injection (missing input validation) issue in the IP address field for the… CVSS 3.0HIGH 7.2
Sources
- CVE-2019-12327 · CVE Program
- CVE-2019-12327 · NVD
- FIRST EPSS
- GHSA-9f6m-vqgf-833g · 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