{"action":"Upgrade ip-address to 10.5.1 or later.","affected":[{"fixed":"10.5.1","introduced":"10.2.0"}],"component":"ip-address","cve_ids":["CVE-2026-101910"],"ecosystem":"npm","epss":0.00386,"exploited":false,"fixed_versions":["10.5.1"],"ghsa_id":"GHSA-2vr4-cq9g-pvrc","id":"tcs_01M5KEV692X5GQJPDPMJQYSEXT","modified_at":"2026-09-28T21:00:05.355682124Z","published_at":"2026-09-28T20:43:03Z","references":["https://osv.dev/vulnerability/GHSA-2vr4-cq9g-pvrc","https://github.com/beaugunderson/ip-address/security/advisories/GHSA-2vr4-cq9g-pvrc","https://nvd.nist.gov/vuln/detail/CVE-2026-101910","https://github.com/beaugunderson/ip-address/commit/ab3dc88bcf5374344168a2ba075ca7ac4ff257f8","https://github.com/beaugunderson/ip-address","https://github.com/beaugunderson/ip-address/releases/tag/v10.5.1"],"severity":{"label":"medium","score":6.9},"sources":[{"source":"osv","source_id":"GHSA-2vr4-cq9g-pvrc","url":"https://osv.dev/vulnerability/GHSA-2vr4-cq9g-pvrc"},{"source":"nvd","source_id":"CVE-2026-101910","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101910"}],"summary":"ip-address: no classifier recognizes the NAT64 local-use range 64:ff9b:1::/48, allowing SSRF and trust-boundary bypass"}