Back to CVE-2020-26141
How to verify CVE-2020-26141
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 48 NVT checks for CVE-2020-26141. 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='1.3.6.1.4.1.25623.1.0.138086' details='1'/>" NVT OIDs (48)
1.3.6.1.4.1.25623.1.0.138086since 2026-06-251.3.6.1.4.1.25623.1.0.844985since 2026-06-251.3.6.1.4.1.25623.1.0.844986since 2026-06-251.3.6.1.4.1.25623.1.0.844988since 2026-06-251.3.6.1.4.1.25623.1.0.844992since 2026-06-251.3.6.1.4.1.25623.1.0.845217since 2026-06-251.3.6.1.4.1.25623.1.0.845222since 2026-06-251.3.6.1.4.1.25623.1.0.853851since 2026-06-251.3.6.1.4.1.25623.1.0.853901since 2026-06-251.3.6.1.4.1.25623.1.0.853963since 2026-06-25
+ 38 more NVTs
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