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Back to CVE-2020-12771

How to verify CVE-2020-12771

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 41 NVT checks for CVE-2020-12771. 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 (41)
  • 1.3.6.1.4.1.25623.1.0.152748since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.844539since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.844540since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.844542since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.844563since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.844565since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.853321since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.853339since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.853762since 2026-06-25
  • 1.3.6.1.4.1.25623.1.0.892323since 2026-06-25

+ 31 more NVTs

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