How to verify CVE-2026-13346

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 19 NVT checks for CVE-2026-13346. 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='1.3.6.1.4.1.25623.1.1.16.2026.3785' details='1'/>"

NVT OIDs (19)

1.3.6.1.4.1.25623.1.1.16.2026.3785since 2026-09-18
1.3.6.1.4.1.25623.1.1.16.2026.3786since 2026-09-18
1.3.6.1.4.1.25623.1.1.16.2026.3787since 2026-09-18
1.3.6.1.4.1.25623.1.1.16.2026.3788since 2026-09-18
1.3.6.1.4.1.25623.1.1.18.1.2026.11451.1since 2026-08-07
1.3.6.1.4.1.25623.1.1.18.1.2026.11690.1since 2026-09-08
1.3.6.1.4.1.25623.1.1.18.1.2026.21643.1since 2026-08-29
1.3.6.1.4.1.25623.1.1.4.2026.23319.1since 2026-09-12
1.3.6.1.4.1.25623.1.1.4.2026.3588.1since 2026-08-14
1.3.6.1.4.1.25623.1.1.4.2026.3589.1since 2026-08-14

+ 9 more NVTs

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