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TI-2026-15230 Aliases CVE-2026-18584GHSA-ww63-fp7c-4c6q

GL.iNet E5800/E750/X2000/X3000/XE3000/XE300 eSIM LPA API v1 improper authorization

Priority LOW 24CWE-266Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Privilege escalation, Security bypass
Confidentiality · integrity · availability
None · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-266 and CWE-285.

Summary

A security vulnerability has been detected in GL.iNet E5800, E750, X2000, X3000, XE3000 and XE300 up to 20260707. Impacted is an unknown function of the file /sdk/v1 of the component eSIM LPA API. Such manipulation leads to improper authorization. The attack can only be initiated within the local network. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00352 29th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
GL.iNetE580020260707—No fix listedCNA
GL.iNetE75020260707—No fix listedCNA
GL.iNetX200020260707—No fix listedCNA
GL.iNetX300020260707—No fix listedCNA
GL.iNetXE300020260707—No fix listedCNA
GL.iNetXE30020260707—No fix listedCNA
  • E5800 VendorGL.iNet Affected 20260707 Fixed in — No fix listed CNA
  • E750 VendorGL.iNet Affected 20260707 Fixed in — No fix listed CNA
  • X2000 VendorGL.iNet Affected 20260707 Fixed in — No fix listed CNA
  • X3000 VendorGL.iNet Affected 20260707 Fixed in — No fix listed CNA
  • XE3000 VendorGL.iNet Affected 20260707 Fixed in — No fix listed CNA
  • XE300 VendorGL.iNet Affected 20260707 Fixed in — No fix listed CNA

CPE names CNA · 6

CPEVersionsRoleVendor
cpe:2.3:a:gl.inet:e5800:*:*:*:*:*:*:*:*———
cpe:2.3:a:gl.inet:e750:*:*:*:*:*:*:*:*———
cpe:2.3:a:gl.inet:x2000:*:*:*:*:*:*:*:*———
cpe:2.3:a:gl.inet:x3000:*:*:*:*:*:*:*:*———
cpe:2.3:a:gl.inet:xe3000:*:*:*:*:*:*:*:*———
cpe:2.3:a:gl.inet:xe300:*:*:*:*:*:*:*:*———
  • cpe:2.3:a:gl.inet:e5800:*:*:*:*:*:*:*:* Versions — — ·—
  • cpe:2.3:a:gl.inet:e750:*:*:*:*:*:*:*:* Versions — — ·—
  • cpe:2.3:a:gl.inet:x2000:*:*:*:*:*:*:*:* Versions — — ·—
  • cpe:2.3:a:gl.inet:x3000:*:*:*:*:*:*:*:* Versions — — ·—
  • cpe:2.3:a:gl.inet:xe3000:*:*:*:*:*:*:*:* Versions — — ·—
  • cpe:2.3:a:gl.inet:xe300:*:*:*:*:*:*:*:* Versions — — ·—

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-18584
  2. 2026-10-03 Alias added: GHSA-ww63-fp7c-4c6q

References

Other 1

  • TI-2026-21387 GL-iNet GL-AR300M16 v4.3.11 was discovered to contain a command injection vulnerability… CVSS 3.1CRITICAL 9.8
  • TI-2024-26219 GL-iNet products AR750/AR750S/AR300M/AR300M16/MT300N-V2/B1300/MT1300/SFT1200/X750… CVSS 3.1CRITICAL 9.8
  • TI-2023-27815 An issue was discovered on GL.iNet devices before version 4.5.0. CVSS 3.1CRITICAL 9.8
  • TI-2023-15082 An issue was discovered on GL.iNet devices before 3.216. CVSS 3.1CRITICAL 9.8
  • TI-2023-14015 GL.iNET MT3000 4.1.0 Release 2 is vulnerable to OS Command Injection via /usr/lib/oui-httpd/rpc/logread. CVSS 3.1CRITICAL 9.8
  • TI-2026-15312 GL.iNet GL-MT3000 nas-web RPC Wrapper glc nas-web.add_user command injection CVSS 4.0CRITICAL 9.3
See all 92 →

Sources

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