How to verify CVE-2019-20919

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 26 NVT checks for CVE-2019-20919. 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='1.3.6.1.4.1.25623.1.0.152748' details='1'/>"

NVT OIDs (26)

1.3.6.1.4.1.25623.1.0.152748since 2026-06-25
1.3.6.1.4.1.25623.1.0.844607since 2026-06-25
1.3.6.1.4.1.25623.1.0.853482since 2026-06-25
1.3.6.1.4.1.25623.1.0.853484since 2026-06-25
1.3.6.1.4.1.25623.1.0.878333since 2026-06-25
1.3.6.1.4.1.25623.1.0.892386since 2026-06-25
1.3.6.1.4.1.25623.1.1.10.2021.0048since 2026-06-25
1.3.6.1.4.1.25623.1.1.1.2.2020.2386since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2020.4534.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.18.1.2024.14061.1since 2026-06-25

+ 16 more NVTs

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