How to verify CVE-2026-55654

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 10 NVT checks for CVE-2026-55654. 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='1.3.6.1.4.1.25623.1.1.11.2026.47756' details='1'/>"

NVT OIDs (10)

1.3.6.1.4.1.25623.1.1.11.2026.47756since 2026-08-01
1.3.6.1.4.1.25623.1.1.11.2026.47757since 2026-08-01
1.3.6.1.4.1.25623.1.1.14.2026.47756since 2026-08-01
1.3.6.1.4.1.25623.1.1.14.2026.47757since 2026-08-01
1.3.6.1.4.1.25623.1.1.15.2026.47756since 2026-08-04
1.3.6.1.4.1.25623.1.1.15.2026.47757since 2026-08-01
1.3.6.1.4.1.25623.1.1.8.2026.47756since 2026-08-18
1.3.6.1.4.1.25623.1.1.8.2026.47757since 2026-08-01
1.3.6.1.4.1.25623.1.1.9.2026.9598955970998since 2026-07-15
1.3.6.1.4.1.25623.1.1.9.2026.97802759842100since 2026-07-15

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