Is github.com/kopia/kopia affected by CVE-2026-45695?

Go github.com/kopia/kopia is affected in <0.23.0.

Is CVE-2026-45695 being exploited?

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

medium

CVE-2026-45695

Q: Is CVE-2026-45695 being exploited?

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

Go · github.com/kopia/kopia

Summary

Kopia: RCE via SSH ProxyCommand Injection in github.com/kopia/kopia

Severity: medium
Also known as: GHSA-2q4c-3mrw-63c3, GO-2026-5009
Published: 2026-05-20

References

https://github.com/kopia/kopia/security/advisories/GHSA-2q4c-3mrw-63c3
https://github.com/kopia/kopia/pull/5354

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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.