How to verify CVE-2025-27833

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 12 NVT checks for CVE-2025-27833. 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='1.3.6.1.4.1.25623.1.1.10.2025.0098' details='1'/>"

NVT OIDs (12)

1.3.6.1.4.1.25623.1.1.10.2025.0098since 2026-06-25
1.3.6.1.4.1.25623.1.1.1.1.2025.5888since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2025.7378.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.16.2025.1359since 2026-06-25
1.3.6.1.4.1.25623.1.1.16.2025.1360since 2026-06-25
1.3.6.1.4.1.25623.1.1.17.3.2025.0038since 2026-06-25
1.3.6.1.4.1.25623.1.1.18.1.2025.14953.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.18.1.2025.16015.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.5.2025.906since 2026-06-25
1.3.6.1.4.1.25623.1.1.5.3.2025.906since 2026-06-25

+ 2 more NVTs

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