How to verify CVE-2023-4733

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 32 NVT checks for CVE-2023-4733. 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='1.3.6.1.4.1.25623.1.0.832612' details='1'/>"

NVT OIDs (32)

1.3.6.1.4.1.25623.1.0.832612since 2026-06-25
1.3.6.1.4.1.25623.1.0.833265since 2026-06-25
1.3.6.1.4.1.25623.1.0.833431since 2026-06-25
1.3.6.1.4.1.25623.1.0.884757since 2026-06-25
1.3.6.1.4.1.25623.1.0.884759since 2026-06-25
1.3.6.1.4.1.25623.1.0.884834since 2026-06-25
1.3.6.1.4.1.25623.1.1.10.2023.0269since 2026-06-25
1.3.6.1.4.1.25623.1.1.12.2023.6452.1since 2026-06-25
1.3.6.1.4.1.25623.1.1.13.2023.254.01since 2026-06-25
1.3.6.1.4.1.25623.1.1.16.2023.1653since 2026-06-25

+ 22 more NVTs

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