Back to CVE-2019-18218
How to verify CVE-2019-18218
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 37 NVT checks for CVE-2019-18218. 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='1.3.6.1.4.1.25623.1.0.104441' details='1'/>" NVT OIDs (37)
1.3.6.1.4.1.25623.1.0.104441since 2026-06-251.3.6.1.4.1.25623.1.0.171150since 2026-06-251.3.6.1.4.1.25623.1.0.704550since 2026-06-251.3.6.1.4.1.25623.1.0.844220since 2026-06-251.3.6.1.4.1.25623.1.0.853169since 2026-06-251.3.6.1.4.1.25623.1.0.876960since 2026-06-251.3.6.1.4.1.25623.1.0.876983since 2026-06-251.3.6.1.4.1.25623.1.0.877218since 2026-06-251.3.6.1.4.1.25623.1.0.891969since 2026-06-251.3.6.1.4.1.25623.1.0.892708since 2026-06-25
+ 27 more NVTs
New to OpenVAS? Greenbone documentation ↗
Confirmed exposed? That's one CVE on one host.
We check your whole external estate — hundreds of IPs and domains — for this and thousands more, on a schedule.