{"schemaVersion":3,"id":"CVE-2026-19810","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Symantec Endpoint Detection and Response (SEDR) Console, prior to 4.13, may be susceptible to a Cross-Site Scripting (XSS) vulnerability, which is a type of issue whereby an attacker may attempt to inject malicious script that executes in the context of another user’s session, potentially resulting in unauthorized access to functionality or information normally restricted to that user.","dates":{"published":"2026-10-13T20:03:05.034Z","modified":"2026-10-14T18:42:07.650Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.4,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.4,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.4,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00172,"percentile":0.06169,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[{"date":"2026-10-14T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00172,"percentile":0.06169}],"last30":[{"date":"2026-10-14T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00172,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00172,"percentile":0.06169}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/79.html"}],"affected":[{"vendor":"broadcom","product":"symantec endpoint detection and response","name":"Symantec Endpoint Detection and Response","label":"symantec endpoint detection and response","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"4.12","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.12","eol":null,"hubHref":"/vendor/broadcom/symantec_endpoint_detection_and_response"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/38870","label":"support.broadcom.com/web/…","hostname":"support.broadcom.com","tags":[]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-10-13T20:03:05.034Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-10-14T18:42:07.650Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":22,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T21:34:02.135Z","stale":false,"partial":false}}