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Back to CVE-2020-26142

How to verify CVE-2020-26142

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 7 NVT checks for CVE-2020-26142. 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='1.3.6.1.4.1.25623.1.1.16.2022.1621' details='1'/>"
NVT OIDs (7)
  • 1.3.6.1.4.1.25623.1.1.16.2022.1621since 2026-06-25
  • 1.3.6.1.4.1.25623.1.1.2.2021.2663since 2026-06-25
  • 1.3.6.1.4.1.25623.1.1.2.2022.1366since 2026-06-25
  • 1.3.6.1.4.1.25623.1.1.2.2022.1681since 2026-06-25
  • 1.3.6.1.4.1.25623.1.1.2.2022.1735since 2026-06-25
  • 1.3.6.1.4.1.25623.1.1.2.2022.2566since 2026-06-25
  • 1.3.6.1.4.1.25623.1.1.8.2021.9459since 2026-06-25
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