CVE-2026-18598GL.iNet GL-MT3000 Logread Lua RPC plugin logread logread.get_system_log command injection
Updated under an hour ago ()
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It affects GL.iNet GL-MT3000. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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A vulnerability was detected in GL.iNet GL-MT3000 up to 4.4.5. The affected element is the function logread.get_system_log of the file /usr/lib/oui-httpd/rpc/logread of the component Logread Lua RPC plugin. The manipulation of the argument module results in command injection. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
- Weakness (CWE)
- CWE-77, CWE-74
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Aug 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
GL.iNet GL-MT3000 gl-inet:gl-mt3000_firmware | 4.4.0; 4.4.1; 4.4.2; 4.4.3; 4.4.4; 4.4.5 | CNA record |
References
- https://vuldb.com/vuln/385513vdb-entry, technical-description
- https://vuldb.com/vuln/385513/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-18598third-party-advisory
- https://vuldb.com/submit/851535third-party-advisory
- https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/logread_get_system_log_rpc_rce/CVE.mdexploit
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.