Is github.com/siderolabs/omni affected by CVE-2026-45723?

Go github.com/siderolabs/omni is affected in =1.7.0 <1.7.3.

Is CVE-2026-45723 being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

low

CVE-2026-45723

Q: Is CVE-2026-45723 being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

Go · github.com/siderolabs/omni

Summary

Omni: Operator can traverse image-factory API paths via unsanitized `talos_version` in CreateSchematic

Severity: low
Also known as: GHSA-c66c-vq6w-fvh5
Published: 2026-06-05

References

https://github.com/siderolabs/omni/security/advisories/GHSA-c66c-vq6w-fvh5
https://github.com/siderolabs/omni
https://github.com/siderolabs/omni/releases/tag/v1.6.6

Related advisories

CVE-2026-45726 — high · Go/github.com/siderolabs/omni
CVE-2026-45720 — high · Go/github.com/siderolabs/omni

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.