A vulnerability was detected in GL.iNet MT3000, MT6000, BE9300, BE3600, MT3600BE, E5800, BE6500, MT5000, X3000, XE3000 and MT2500 up to 20260707. The affected element is the function nas-web.get_file_list of the component APPS-NAS Module. Performing a manipulation results in heap-based buffer overflow. The attack may be initiated remotely. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Gl.inet
  • Be3600
  • Be6500
  • Be9300
  • E5800
  • Mt2500
  • Mt3000
  • Mt3600be
  • Mt5000
  • Mt6000
  • X3000
  • Xe3000

No data.

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References
Link Providers
https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Heap%20buffer%20overflow%20in%20nas-web.get_file_list%20leading%20to%20authenticated%20denial%20of%20service.md cve-icon
https://vuldb.com/cve/CVE-2026-18585 cve-icon
https://vuldb.com/submit/849290 cve-icon
https://vuldb.com/vuln/385414 cve-icon
https://vuldb.com/vuln/385414/cti cve-icon
History

Mon, 03 Aug 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 03 Aug 2026 05:30:00 +0000

Type Values Removed Values Added
Description A vulnerability was detected in GL.iNet MT3000, MT6000, BE9300, BE3600, MT3600BE, E5800, BE6500, MT5000, X3000, XE3000 and MT2500 up to 20260707. The affected element is the function nas-web.get_file_list of the component APPS-NAS Module. Performing a manipulation results in heap-based buffer overflow. The attack may be initiated remotely. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.
Title GL.iNet MT2500 APPS-NAS nas-web.get_file_list heap-based overflow
First Time appeared Gl.inet
Gl.inet be3600
Gl.inet be6500
Gl.inet be9300
Gl.inet e5800
Gl.inet mt2500
Gl.inet mt3000
Gl.inet mt3600be
Gl.inet mt5000
Gl.inet mt6000
Gl.inet x3000
Gl.inet xe3000
Weaknesses CWE-119
CWE-122
CPEs cpe:2.3:a:gl.inet:be3600:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:be6500:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:be9300:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:e5800:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:mt2500:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:mt3000:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:mt3600be:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:mt5000:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:mt6000:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:x3000:*:*:*:*:*:*:*:*
cpe:2.3:a:gl.inet:xe3000:*:*:*:*:*:*:*:*
Vendors & Products Gl.inet
Gl.inet be3600
Gl.inet be6500
Gl.inet be9300
Gl.inet e5800
Gl.inet mt2500
Gl.inet mt3000
Gl.inet mt3600be
Gl.inet mt5000
Gl.inet mt6000
Gl.inet x3000
Gl.inet xe3000
References
Metrics cvssV2_0

{'score': 4, 'vector': 'AV:N/AC:L/Au:S/C:N/I:N/A:P/E:ND/RL:ND/RC:C'}

cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R'}

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-08-03T05:15:07.982Z

Updated: 2026-08-03T13:21:10.843Z

Reserved: 2026-08-02T19:24:01.254Z

Link: CVE-2026-18585

cve-icon Vulnrichment

Updated: 2026-08-03T13:20:58.229Z

cve-icon NVD

No data.

cve-icon Redhat

No data.