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TI-2020-18207 Aliases CVE-2020-35756GHSA-mjwm-w5mg-87jm

An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices.

Priority LOW 35CWE-306Published · 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-306.

Summary

An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a luci_service GETPASS Configuration Password Information Leak. The luci_service daemon running on port 7777 does not require authentication to return the device configuration password in cleartext when using the GETPASS command. As such, any unauthenticated person with access to port 7777 on the device will be able to leak the user's personal device configuration password by issuing the GETPASS command.

Why it matters now

EPSS 0.01216 68th 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:librewireless:ls9_firmware:7040:*:*:*:*:*:*:*7040VulnerableLibrewireless
cpe:2.3:h:librewireless:ls9:-:*:*:*:*:*:*:*not specified by NVDRunning onLibrewireless
  • cpe:2.3:o:librewireless:ls9_firmware:7040:*:*:*:*:*:*:* Versions 7040 Vulnerable ·Librewireless
  • cpe:2.3:h:librewireless:ls9:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Librewireless

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-35756
  2. 2026-10-03 Alias added: GHSA-mjwm-w5mg-87jm

References

Exploit 1

  • TI-2020-18208 An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. CVSS 3.1CRITICAL 9.8
  • TI-2020-18209 An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. CVSS 3.1CRITICAL 9.8
  • TI-2020-18206 An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. CVSS 3.1HIGH 7.5

Sources

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