How to verify CVE-2026-1220

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 11 NVT checks for CVE-2026-1220. 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='1.3.6.1.4.1.25623.1.0.837062' details='1'/>"

NVT OIDs (11)

1.3.6.1.4.1.25623.1.0.837062since 2026-06-25
1.3.6.1.4.1.25623.1.0.837063since 2026-06-25
1.3.6.1.4.1.25623.1.0.837064since 2026-06-25
1.3.6.1.4.1.25623.1.0.837067since 2026-06-25
1.3.6.1.4.1.25623.1.1.1.1.2026.6108since 2026-06-25
1.3.6.1.4.1.25623.1.1.18.1.2026.10084.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.18.1.2026.20103.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.9.2026.689997733984since 2026-06-25
1.3.6.1.4.1.25623.1.1.9.2026.7810210234698980since 2026-06-25
1.3.6.1.4.1.25623.1.1.9.2026.984985531019905since 2026-06-25

+ 1 more NVT

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