Back to CVE-2021-3450
How to verify CVE-2021-3450
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 30 NVT checks for CVE-2021-3450. 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='1.3.6.1.4.1.25623.1.0.118007' details='1'/>" NVT OIDs (30)
1.3.6.1.4.1.25623.1.0.118007since 2026-06-251.3.6.1.4.1.25623.1.0.118011since 2026-06-251.3.6.1.4.1.25623.1.0.118303since 2026-06-251.3.6.1.4.1.25623.1.0.118437since 2026-06-251.3.6.1.4.1.25623.1.0.145654since 2026-06-251.3.6.1.4.1.25623.1.0.145655since 2026-06-251.3.6.1.4.1.25623.1.0.145795since 2026-06-251.3.6.1.4.1.25623.1.0.145796since 2026-06-251.3.6.1.4.1.25623.1.0.818227since 2026-06-251.3.6.1.4.1.25623.1.0.853980since 2026-06-25
+ 20 more NVTs
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