Back to CVE-2026-53266
How to verify CVE-2026-53266
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 31 NVT checks for CVE-2026-53266. 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='1.3.6.1.4.1.25623.1.1.10.2026.0312' details='1'/>" NVT OIDs (31)
1.3.6.1.4.1.25623.1.1.10.2026.0312since 2026-08-041.3.6.1.4.1.25623.1.1.11.2026.36645since 2026-07-151.3.6.1.4.1.25623.1.1.11.2026.39082since 2026-07-161.3.6.1.4.1.25623.1.1.11.2026.39083since 2026-07-161.3.6.1.4.1.25623.1.1.1.2.2026.4664since 2026-07-151.3.6.1.4.1.25623.1.1.1.2.2026.4665since 2026-07-151.3.6.1.4.1.25623.1.1.1.2.2026.4671since 2026-07-151.3.6.1.4.1.25623.1.1.12.2026.8726.1since 2026-09-091.3.6.1.4.1.25623.1.1.12.2026.8727.1since 2026-09-091.3.6.1.4.1.25623.1.1.12.2026.8728.1since 2026-09-09
+ 21 more NVTs
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