{"cve":"CVE-2025-70948","nvd":{"published":"2026-03-05T21:16:13.737","modified":"2026-06-17T10:03:27.800","status":"Deferred","description":"A host header injection vulnerability in the mailer component of @perfood/couch-auth v0.26.0 allows attackers to obtain reset tokens and execute an account takeover via spoofing the HTTP Host header.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","score":9.3},"cwes":["CWE-644"],"references":["https://gist.github.com/0xHunterr/38aab644874ca9f4646524c5b01cfe5e","https://github.com/perfood/couch-auth","https://www.npmjs.com/package/@perfood/couch-auth"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:25:53.701907451+00:00"},"epss":{"cve":"CVE-2025-70948","score":0.00398,"percentile":0.34032,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qw8v-34ww-6q9p","url":"https://osv.dev/vulnerability/GHSA-qw8v-34ww-6q9p","summary":"@perfood/couch-auth has a host header injection vulnerability","modified":"2026-03-06T23:26:19.903190Z","packages":[{"ecosystem":"npm","name":"@perfood/couch-auth","purl":"pkg:npm/%40perfood/couch-auth","ranges":["<=0.26.0"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}