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TI-2020-14909 Aliases CVE-2020-24365GHSA-3876-gmcv-479m

An issue was discovered on Gemtek WRTM-127ACN 01.01.02.141 and WRTM-127x9 01.01.02.127…

Priority MEDIUM 51CWE-1188Published · 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-78.

Summary

An issue was discovered on Gemtek WRTM-127ACN 01.01.02.141 and WRTM-127x9 01.01.02.127 devices. The Monitor Diagnostic network page allows an authenticated attacker to execute a command directly on the target machine. Commands are executed as the root user (uid 0). (Even if a login is required, most routers are left with default credentials.)

Why it matters now

EPSS 0.11414 96th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged 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 · 4

CPEVersionsRoleVendor
cpe:2.3:o:gemteks:wrtm-127acn_firmware:01.01.02.141:*:*:*:*:*:*:*01.01.02.141VulnerableGemteks
cpe:2.3:h:gemteks:wrtm-127acn:-:*:*:*:*:*:*:*not specified by NVDRunning onGemteks
cpe:2.3:o:gemteks:wrtm-127x9_firmware:01.01.02.127:*:*:*:*:*:*:*01.01.02.127VulnerableGemteks
cpe:2.3:h:gemteks:wrtm-127x9:-:*:*:*:*:*:*:*not specified by NVDRunning onGemteks
  • cpe:2.3:o:gemteks:wrtm-127acn_firmware:01.01.02.141:*:*:*:*:*:*:* Versions 01.01.02.141 Vulnerable ·Gemteks
  • cpe:2.3:h:gemteks:wrtm-127acn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Gemteks
  • cpe:2.3:o:gemteks:wrtm-127x9_firmware:01.01.02.127:*:*:*:*:*:*:* Versions 01.01.02.127 Vulnerable ·Gemteks
  • cpe:2.3:h:gemteks:wrtm-127x9:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Gemteks

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-24365
  2. 2026-10-03 Alias added: GHSA-3876-gmcv-479m

References

Exploit 2

Sources

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