{"id":"CVE-2025-4760","aliases":["GHSA-cmjc-qp7j-xgwr"],"url":"https://o3.security/vulnerability/CVE-2025-4760","summary":"WSO2 carbon-apimgt affected by an authenticated stored cross-site scripting (XSS) vulnerability","details":"An authenticated stored Cross-Site Scripting (XSS) vulnerability exists in WSO2 API Manager components (`carbon-apimgt`) due to insufficient validation of user-supplied input during API document upload in the Publisher portal.\n\nA user with publisher privileges can upload a crafted API document whose contents are later rendered in the UI for other users, leading to attacker-controlled script execution. Likely outcomes include redirection to malicious sites, unauthorized UI modifications, or exfiltration of data accessible to the browser; session hijacking is mitigated by the use of `HttpOnly` session cookies.\n\nTo remediate, update to version 9.31.117 or above.","published":"2025-09-23T15:15:31.063Z","modified":"2026-11-03T02:45:34.621064056Z","cvss":{"score":4.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.api","fixedVersion":"9.31.117"},{"ecosystem":"Maven","name":"org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.rest.api.publisher.v1","fixedVersion":"9.31.117"}],"fix":{"url":"https://github.com/wso2/carbon-apimgt/pull/13099","label":"wso2/carbon-apimgt#13099"},"references":[{"type":"ADVISORY","url":"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4104/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-4760"},{"type":"WEB","url":"https://github.com/wso2/carbon-apimgt/pull/13099"},{"type":"WEB","url":"https://github.com/wso2/carbon-apimgt/commit/1b3496c072ec68aaaf726996e2caa76f07c1adca"},{"type":"PACKAGE","url":"https://github.com/wso2/carbon-apimgt"},{"type":"WEB","url":"https://mvnrepository.com/artifact/org.wso2.carbon.apimgt/org.wso2.carbon.apimgt.api/9.31.117"},{"type":"WEB","url":"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4104"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-11-03T02:45:34.621064056Z"}}