Is ip-address affected by CVE-2026-42338?

npm ip-address is affected in <10.1.1.

Is CVE-2026-42338 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

medium

CVE-2026-42338

Q: Is CVE-2026-42338 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

npm · ip-address

Summary

ip-address has XSS in Address6 HTML-emitting methods

Severity: medium
EPSS: 0.3% (p17)
Also known as: GHSA-v2v4-37r5-5v8g
Published: 2026-05-05

References

https://github.com/beaugunderson/ip-address/security/advisories/GHSA-v2v4-37r5-5v8g
https://nvd.nist.gov/vuln/detail/CVE-2026-42338
https://github.com/beaugunderson/ip-address

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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.