Is github.com/tinfoil-factory/netfoil affected by GHSA-59qp-cfj3-rp64?

Go github.com/tinfoil-factory/netfoil is affected in < 0.3.0.

Is GHSA-59qp-cfj3-rp64 being exploited?

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

medium

GHSA-59qp-cfj3-rp64

Q: Is GHSA-59qp-cfj3-rp64 being exploited?

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

Go · github.com/tinfoil-factory/netfoil

Summary

netfoil has a domain name filter bypass via multiple questions

Severity: medium
CWE: CWE-436, CWE-693
Published: 2026-07-07
Updated: 2026-07-07

Advisory details

Summary

Potential bypass of domain name filter by crafting a DNS request with multiple questions, with the first question being legitimate.

Impact

Depends on a local attackers ability to craft multiple questions and the remote DoH server supporting them.

References

Related advisories

GHSA-xvg2-cgv6-6h7v — high · Go/github.com/tinfoil-factory/netfoil
GHSA-vjgj-42f6-7997 — medium · Go/github.com/tinfoil-factory/netfoil
GHSA-84g5-x8j3-7235 — medium · Go/github.com/tinfoil-factory/netfoil
CVE-2026-79657 — critical · PyPI/nltk
CVE-2026-47686 — critical · npm/vm2
CVE-2026-50564 — critical · Go/github.com/fission/fission
CVE-2026-50545 — critical · Go/github.com/fission/fission
CVE-2026-88004 — high · Go/github.com/traefik/traefik/v3

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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.