{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.6.2"}],"component":"@ensdomains/ens-contracts","cve_ids":["CVE-2026-22866"],"ecosystem":"npm","epss":0.00201,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-c6rr-7pmc-73wc","id":"tcs_01M5KFHZPPW513BJ2BS0DB85NG","modified_at":"2026-02-28T06:26:33.113306Z","published_at":"2026-02-25T18:26:58Z","references":["https://osv.dev/vulnerability/GHSA-c6rr-7pmc-73wc","https://github.com/ensdomains/ens-contracts/security/advisories/GHSA-c6rr-7pmc-73wc","https://nvd.nist.gov/vuln/detail/CVE-2026-22866","https://github.com/ensdomains/ens-contracts/commit/c76c5ad0dc9de1c966443bd946fafc6351f87587","https://github.com/ensdomains/ens-contracts","https://github.com/ensdomains/ens-contracts-bug-62248-pr-509"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-c6rr-7pmc-73wc","url":"https://osv.dev/vulnerability/GHSA-c6rr-7pmc-73wc"},{"source":"nvd","source_id":"CVE-2026-22866","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22866"}],"summary":"ENS DNSSEC Oracle Vulnerable to RSA Signature Forgery via Missing PKCS#1 v1.5 Padding Validation"}