{"affected":[{"product":"App Connect Enterprise","source":"CNA: ibm","vendor":"IBM","versions":[{"lessThanOrEqual":"13.0.8.2","status":"affected","version":"13.0.1.0","versionType":"semver"},{"lessThanOrEqual":"12.0.12.30","status":"affected","version":"12.0.1.0","versionType":"semver"}]}],"cveId":"CVE-2026-18196","cwes":["CWE-79"],"description":"IBM App Connect Enterprise 13.0.1.0 through 13.0.8.2, and 12.0.1.0 through 12.0.12.30 could allow a remote attacker to inject arbitrary HTML due to improper output neutralization.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":5.4,"severity":"medium","source":"CNA: ibm","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"}],"modifiedAt":1794160424114,"publishedAt":1794160424114,"references":[{"source":"CNA: ibm","tags":["vendor-advisory","patch"],"url":"https://www.ibm.com/support/pages/node/7293505"}],"remediation":[{"kind":"fix","source":"CNA: ibm","text":"IBM strongly recommends addressing the vulnerability/vulnerabilities now by applying the appropriate fix to IBM App Connect Enterprise\n\nAffected Product(s)Version(s)APARRemediation / FixesIBM App Connect Enterprise13.0.1.0 - 13.0.8.2IT50120\n\nThe APAR (IT50120) is available from\n\n\n\n IBM App Connect Enterprise v13- Fix Pack Release 13.0.9.0 https://www.ibm.com/support/pages/download-ibm-app-connect-enterprise-13090 \n\nIBM App Connect Enterprise12.0.1.0 - 12.0.12.30IT50120\n\nThe APAR (IT50120) is available from\n\n\n\n IBM App Connect Enterprise v12- Fix Pack Release 12.0.12.31 https://www.ibm.com/support/pages/download-ibm-app-connect-enterprise-1201231-fix-pack"},{"kind":"fix","source":"CNA: ibm","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://www.ibm.com/support/pages/node/7293505"}],"revision":"c691e3f1265135da1bad72505dac89d9ad890809ed125f353d24e9960531cb67","sources":[{"modifiedAt":1794160424114,"name":"CNA: ibm","retrievedAt":1794161341486,"url":"https://www.cve.org/CVERecord?id=CVE-2026-18196"}],"ssvc":null,"status":"published","title":"IBM App Connect Enterprise web user interface and Administration REST API are vulnerable to html injection","updatedAt":1794161341486}