How to verify CVE-2026-58055

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 11 NVT checks for CVE-2026-58055. 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='1.3.6.1.4.1.25623.1.0.116501' details='1'/>"

NVT OIDs (11)

1.3.6.1.4.1.25623.1.0.116501since 2026-07-15
1.3.6.1.4.1.25623.1.1.10.2026.0309since 2026-08-01
1.3.6.1.4.1.25623.1.1.12.2026.8495.1since 2026-07-15
1.3.6.1.4.1.25623.1.1.16.2026.2977since 2026-07-15
1.3.6.1.4.1.25623.1.1.16.2026.2978since 2026-07-15
1.3.6.1.4.1.25623.1.1.16.2026.2979since 2026-07-15
1.3.6.1.4.1.25623.1.1.16.2026.2980since 2026-07-15
1.3.6.1.4.1.25623.1.1.18.1.2026.11156.1since 2026-07-15
1.3.6.1.4.1.25623.1.1.18.1.2026.21302.1since 2026-07-16
1.3.6.1.4.1.25623.1.1.4.2026.22630.1since 2026-07-21

+ 1 more NVT

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