{"id":"CVE-2026-17139","published":"2026-11-07T05:18:27.030","lastModified":"2026-11-09T14:17:17.420","description":"IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary scripts due to cross-site scripting. Certain URL fields are not sufficiently validated, so malicious script content could run in another user's browser session.","cvssScore":5.4,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","cwes":["CWE-79"],"vendors":[],"products":[],"references":[{"url":"https://www.ibm.com/support/pages/node/7295635","tags":[]},{"url":"https://www.ibm.com/support/pages/node/7295637","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}