{"schema":"threatline.record/2","record":{"id":"CVE-2026-73641","aliases":[],"summary":"Multiple Reflected XSS in Dayforce ESS Excelity","details":"Dayforce ESS Excelity is vulnerable to Reflected XSS in multiple endpoints. An attacker can prepare a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser.\n\nThis issue was fixed in version V4.","categories":["Unclassified"],"product":"ESS Excelity","vendor":"Dayforce","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-73641","source_modified_at":"2026-10-13T13:20:45.053Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"ESS Excelity","vendor":"Dayforce","versions":[{"status":"affected","version":"0","lessThan":"V4","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.1,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00327,"percentile":0.24608,"score_date":"2026-10-23"},"published_at":"2026-09-28T13:12:41.312Z","modified_at":"2026-10-13T13:20:45.053Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-73641","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T13:20:45.053Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-73641","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://cert.pl/en/posts/2026/09/CVE-2026-73640","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://hcm.excelityglobal.com/ESS","tags":["product"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-09-28T17:58:00.537549Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T13:20:45.053Z","content_hash":"c09e72e61868fc84c3fa5c7b9d4e610a314abf72b3fd8dcc3e90c88ce89880c8"}}