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TI-2019-09190 Aliases CVE-2019-12325GHSA-f8xx-82rv-3p2j

The Htek UC902 VoIP phone web management interface contains several buffer overflow…

Priority MEDIUM 42CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
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-787 and the CVSS impact.

Summary

The Htek UC902 VoIP phone web management interface contains several buffer overflow vulnerabilities in the firmware version 2.0.4.4.46, which allow an attacker to crash the device (DoS) without authentication or execute code (authenticated as a user) to spawn a remote shell as a root user.

Why it matters now

EPSS 0.01987 80th 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:htek:uc902_firmware:2.0.4.4.46:*:*:*:*:*:*:*2.0.4.4.46VulnerableHtek
cpe:2.3:h:htek:uc902:-:*:*:*:*:*:*:*not specified by NVDRunning onHtek
  • cpe:2.3:o:htek:uc902_firmware:2.0.4.4.46:*:*:*:*:*:*:* Versions 2.0.4.4.46 Vulnerable ·Htek
  • cpe:2.3:h:htek:uc902:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Htek

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-12325
  2. 2026-10-03 Alias added: GHSA-f8xx-82rv-3p2j

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences