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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GL.iNet | MT3000 | 20260707 | — |
| GL.iNet | MT6000 | 20260707 | — |
| GL.iNet | BE9300 | 20260707 | — |
| GL.iNet | BE3600 | 20260707 | — |
| GL.iNet | MT3600BE | 20260707 | — |
| GL.iNet | E5800 | 20260707 | — |
| GL.iNet | BE6500 | 20260707 | — |
| GL.iNet | MT5000 | 20260707 | — |
| GL.iNet | X3000 | 20260707 | — |
| GL.iNet | XE3000 | 20260707 | — |
| GL.iNet | MT2500 | 20260707 | — |
References
- VDB-385414 | GL.iNet MT2500 APPS-NAS nas-web.get_file_list heap-based overflow vdb-entry technical-description
- VDB-385414 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-18585 | CVE Analysis and Report third-party-advisory
- Submit #849290 | GL.iNet Router 4.8.x Cache overflow third-party-advisory
- 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 related