{"id":"GHSA-mjqr-5c55-g77h","summary":"@perfood/couch-auth has an Observable Timing Discrepancy ","details":"An Observable Timing Discrepancy in @perfood/couch-auth v0.26.0 allows attackers to access sensitive information via a timing side-channel.","aliases":["CVE-2025-70949"],"modified":"2026-03-06T23:26:19.987185Z","published":"2026-03-05T21:30:49Z","database_specific":{"nvd_published_at":"2026-03-05T21:16:13Z","cwe_ids":["CWE-208"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2026-03-06T23:11:41Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-70949"},{"type":"WEB","url":"https://gist.github.com/0xHunterr/38aab644874ca9f4646524c5b01cfe5e"},{"type":"PACKAGE","url":"https://github.com/perfood/couch-auth"},{"type":"WEB","url":"https://www.npmjs.com/package/@perfood/couch-auth"}],"affected":[{"package":{"name":"@perfood/couch-auth","ecosystem":"npm","purl":"pkg:npm/%40perfood/couch-auth"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.26.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-mjqr-5c55-g77h/GHSA-mjqr-5c55-g77h.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}