CVE-2026-19918SpaceX Starlink Router Gen 3 gRPC Management get_status access control
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It affects SpaceX Starlink Router Gen 3. 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 has been found in SpaceX Starlink Router Gen 3 2025.11.14.mr64708.3. This affects the function get_status of the component gRPC Management Interface. The manipulation leads to improper access controls. The attack can only be initiated within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS
- 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
- Weakness (CWE)
- CWE-284, CWE-266
- 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 18, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
SpaceX Starlink Router Gen 3 spacex:starlink_router_gen_3 | 2025.11.14.mr64708.3 | CNA record |
References
- https://vuldb.com/vuln/390168vdb-entry, technical-description
- https://vuldb.com/vuln/390168/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-19918third-party-advisory
- https://vuldb.com/submit/870897third-party-advisory
- https://www.ararasat.com/blog/starlink-lan-grpc-control/exploit
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.