How to verify CVE-2026-46331

Confirm whether your systems are actually affected — run the exact detection check below (Nuclei command or OpenVAS NVT). Detection only; it does not exploit.

Verify with OpenVAS

Greenbone/OpenVAS ships 18 NVT checks for CVE-2026-46331. OpenVAS detects this CVE by NVT OID — enable the NVT in your scan config, or confirm it is in your feed with the query below.

Confirm the NVT is in your feed (GMP)

gvm-cli socket --xml "<get_nvts nvt_oid='1.3.6.1.4.1.25623.1.1.11.2026.27288' details='1'/>"

NVT OIDs (18)

1.3.6.1.4.1.25623.1.1.11.2026.27288since 2026-06-25
1.3.6.1.4.1.25623.1.1.11.2026.27353since 2026-06-25
1.3.6.1.4.1.25623.1.1.11.2026.27354since 2026-06-25
1.3.6.1.4.1.25623.1.1.11.2026.27789since 2026-06-25
1.3.6.1.4.1.25623.1.1.11.2026.33220since 2026-07-01
1.3.6.1.4.1.25623.1.1.11.2026.33224since 2026-07-01
1.3.6.1.4.1.25623.1.1.11.2026.33225since 2026-07-01
1.3.6.1.4.1.25623.1.1.1.1.2026.6355since 2026-06-25
1.3.6.1.4.1.25623.1.1.14.2026.27288since 2026-06-25
1.3.6.1.4.1.25623.1.1.14.2026.27353since 2026-06-26

+ 8 more NVTs

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