{"schema":"threatline.record/2","record":{"id":"CVE-2026-107269","aliases":[],"summary":"Gophish through 0.12.1 Username Enumeration via POST /login Timing Discrepancy","details":"Gophish through 0.12.1 contains a timing discrepancy vulnerability in AdminServer.Login that allows unauthenticated attackers to enumerate valid usernames by measuring login response times. Attackers can submit candidate usernames to POST /login and detect bcrypt comparison delays for existing accounts, narrowing targets for password guessing or credential stuffing.","categories":["Unclassified"],"product":"gophish","vendor":"gophish","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-107269","source_modified_at":"2026-10-10T02:33:32.740Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"gophish","vendor":"gophish","versions":[{"version":"0","lessThanOrEqual":"0.12.1","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00242,"percentile":0.14536,"score_date":"2026-10-23"},"published_at":"2026-10-07T15:40:17.010Z","modified_at":"2026-10-10T02:33:32.740Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-107269","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-10T02:33:32.740Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-107269","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://blog.ostorlab.co/gophish-0121-manual-review-agentic-deep-scan.html","tags":["technical-description","exploit"]},{"source":"CVE List","url":"https://github.com/gophish/gophish/blob/b1648f0759c6d57ac989157c55d8b47c40254fe6/controllers/route.go#L375-L390","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/gophish/gophish","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/gophish-through-0.12.1-username-enumeration-via-post-login-timing-discrepancy","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-10T02:33:22.859894Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-10T02:33:32.740Z","content_hash":"47b7e747b1e379975ab2644f6cf256ab0d84577389a5bd80a6ba89c78f9c314d"}}