How to verify CVE-2025-37891

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-2025-37891. 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='1.3.6.1.4.1.25623.1.0.155849' details='1'/>"

NVT OIDs (37)

1.3.6.1.4.1.25623.1.0.155849since 2026-06-25
1.3.6.1.4.1.25623.1.1.10.2025.0182since 2026-06-25
1.3.6.1.4.1.25623.1.1.10.2025.0183since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2025.7649.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2025.7649.2since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2025.7650.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2025.7665.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2025.7665.2since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2025.7721.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2026.8028.1since 2026-06-25

+ 27 more NVTs

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