{"schemaVersion":3,"id":"CVE-2024-5139","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"The Authentication Endpoint accepts user-supplied input without sufficient encoding, allowing for the injection of malicious JavaScript payloads. This vulnerability can be triggered by submitting crafted input to the Authentication Endpoint.\n\nSuccessful exploitation allows an attacker to redirect the user's browser to a malicious website, modify the web page's user interface, or extract sensitive information from the browser. However, due to the `httpOnly` flag on session-related cookies, session hijacking is not possible.","dates":{"published":"2026-10-21T13:36:49.246Z","modified":"2026-10-21T13:36:49.246Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.1,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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":6.1,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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":6.1,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"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":"wso2","product":"wso2 api manager","name":"WSO2 API Manager","label":"wso2 api manager","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 3.1.0, < 3.1.0.286","noFixRecorded":false,"fixedIn":null},{"text":"≥ 3.2.0, < 3.2.0.376","noFixRecorded":false,"fixedIn":null},{"text":"≥ 3.2.1, < 3.2.1.10","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.0.0, < 4.0.0.299","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.1.0, < 4.1.0.159","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.2.0, < 4.2.0.91","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.3.0, < 4.3.0.6","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 3.1.0, < 3.1.0.286 | ≥ 3.2.0, < 3.2.0.376 | ≥ 3.2.1, < 3.2.1.10 | ≥ 4.0.0, < 4.0.0.299 | ≥ 4.1.0, < 4.1.0.159 | ≥ 4.2.0, < 4.2.0.91 | ≥ 4.3.0, < 4.3.0.6","eol":null,"hubHref":"/vendor/wso2/wso2_api_manager"},{"vendor":"wso2","product":"wso2 carbon user management ui","name":"WSO2 Carbon User Management UI","label":"wso2 carbon user management ui","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.14.127, < 5.14.127.6","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.17.5, < 5.17.5.273","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.17.118, < 5.17.118.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.18.187, < 5.18.187.260","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.18.248, < 5.18.248.12","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.23.8, < 5.23.8.191","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.24.8, < 5.24.8.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.25.92, < 5.25.92.99","noFixRecorded":false,"fixedIn":null},{"text":"≥ 5.25.705, < 5.25.705.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.0.78, < 7.0.78.43","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.14.127, < 5.14.127.6 | ≥ 5.17.5, < 5.17.5.273 | ≥ 5.17.118, < 5.17.118.3 | ≥ 5.18.187, < 5.18.187.260 | ≥ 5.18.248, < 5.18.248.12 | ≥ 5.23.8, < 5.23.8.191 | ≥ 5.24.8, < 5.24.8.3 | ≥ 5.25.92, < 5.25.92.99 | ≥ 5.25.705, < 5.25.705.3 | ≥ 7.0.78, < 7.0.78.43","eol":null,"hubHref":"/vendor/wso2/wso2_carbon_user_management_ui"},{"vendor":"wso2","product":"wso2 enterprise integrator","name":"WSO2 Enterprise Integrator","label":"wso2 enterprise integrator","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 6.6.0, < 6.6.0.204","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 6.6.0, < 6.6.0.204","eol":null,"hubHref":"/vendor/wso2/wso2_enterprise_integrator"},{"vendor":"wso2","product":"wso2 identity server","name":"WSO2 Identity Server","label":"wso2 identity server","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.10.0, < 5.10.0.310","noFixRecorded":false,"fixedIn":null},{"text":"≥ 6.0.0, < 6.0.0.212","noFixRecorded":false,"fixedIn":null},{"text":"≥ 6.1.0, < 6.1.0.195","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.0.0, < 7.0.0.64","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.10.0, < 5.10.0.310 | ≥ 6.0.0, < 6.0.0.212 | ≥ 6.1.0, < 6.1.0.195 | ≥ 7.0.0, < 7.0.0.64","eol":null,"hubHref":"/vendor/wso2/wso2_identity_server"},{"vendor":"wso2","product":"wso2 identity server as key manager","name":"WSO2 Identity Server as Key Manager","label":"wso2 identity server as key manager","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.10.0, < 5.10.0.306","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.10.0, < 5.10.0.306","eol":null,"hubHref":"/vendor/wso2/wso2_identity_server_as_key_manager"},{"vendor":"wso2","product":"wso2 open banking am","name":"WSO2 Open Banking AM","label":"wso2 open banking am","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.0.0, < 2.0.0.336","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.0.0, < 2.0.0.336","eol":null,"hubHref":"/vendor/wso2/wso2_open_banking_am"},{"vendor":"wso2","product":"wso2 open banking iam","name":"WSO2 Open Banking IAM","label":"wso2 open banking iam","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.0.0, < 2.0.0.357","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.0.0, < 2.0.0.357","eol":null,"hubHref":"/vendor/wso2/wso2_open_banking_iam"}],"affectedCount":7,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3382/","label":"security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3382/","hostname":"security.docs.wso2.com","tags":["Vendor Advisory"]},{"url":"https://github.com/wso2/carbon-identity-framework/pull/5740","label":"github.com/wso2/carbon-identity-framework/pull/5740","hostname":"github.com","tags":["Patch"]},{"url":"https://github.com/wso2/carbon-identity-framework/pull/5741","label":"github.com/wso2/carbon-identity-framework/pull/5741","hostname":"github.com","tags":["Patch"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-10-21T13:36:49.246Z","label":"Published","detail":"Vulnerability first disclosed.","source":null}],"risk":{"score":24,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T23:54:39.578Z","stale":false,"partial":false}}