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TI-2017-09989 Aliases CVE-2017-13713GHSA-9g3p-mgpx-m6fh

T&W WIFI Repeater BE126 allows remote authenticated users to execute arbitrary code via…

Priority MEDIUM 50CWE-78Published · 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 3.0 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

T&W WIFI Repeater BE126 allows remote authenticated users to execute arbitrary code via shell metacharacters in the user parameter to cgi-bin/webupg.

Why it matters now

EPSS 0.09116 95th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and 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:twsz:wifi_repeater_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableTwsz
cpe:2.3:h:twsz:wifi_repeater:-:*:*:*:*:*:*:*not specified by NVDRunning onTwsz
  • cpe:2.3:o:twsz:wifi_repeater_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Twsz
  • cpe:2.3:h:twsz:wifi_repeater:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Twsz

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-13713
  2. 2026-10-03 Alias added: GHSA-9g3p-mgpx-m6fh

References

Exploit 2

  • TI-2017-06284 On BE126 WIFI repeater 1.0 devices, an attacker can log into telnet (which is open by… CVSS 3.0CRITICAL 9.8
  • TI-2017-06283 On BE126 WIFI repeater 1.0 devices, an attacker can log into telnet (which is open by… CVSS 3.0CRITICAL 9.8
  • TI-2017-06282 There is LFD (local file disclosure) on BE126 WIFI repeater 1.0 devices that allows… CVSS 3.0HIGH 7.5

Sources

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