{"affected":[{"product":"API Connect","source":"CNA: ibm","vendor":"IBM","versions":[{"lessThanOrEqual":"12.1.1.2","status":"affected","version":"12.1.0.0","versionType":"semver"}]}],"cveId":"CVE-2026-17312","cwes":["CWE-352"],"description":"IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to force a user to authenticate into an attacker-controlled account due to cross-site request forgery. The sign-in flow does not sufficiently verify that a login response belongs to the user's own request, which could link the victim's session to an account controlled by the attacker.","epss":{"date":"2026-11-10","percentile":0.0498,"score":0.00158},"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"},{"score":5.4,"severity":"medium","source":"NVD: psirt@us.ibm.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"}],"modifiedAt":1794368795158,"publishedAt":1794025984239,"references":[{"source":"CNA: ibm","tags":["vendor-advisory","patch"],"url":"https://www.ibm.com/support/pages/node/7295635"},{"source":"psirt@us.ibm.com","tags":[],"url":"https://www.ibm.com/support/pages/node/7295635"}],"remediation":[{"kind":"fix","source":"CNA: ibm","text":"IBM strongly recommends addressing the vulnerability now by upgrading to v12.1.1.3\nFix Central Link: https://www.ibm.com/support/pages/node/7290205"},{"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/7295635"}],"revision":"bde2653a760d154ce68dd2a520382de879dbd269add6b789b9877bbf4652c85a","sources":[{"modifiedAt":1794368795158,"name":"CNA: ibm","retrievedAt":1794370144196,"url":"https://www.cve.org/CVERecord?id=CVE-2026-17312"},{"modifiedAt":1794028720117,"name":"NVD","retrievedAt":1794032204452,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-17312"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794370158815,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-17312"}],"ssvc":{"assessedAt":1794368785742,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"Multiple Vulnerabilities in IBM API Connect","updatedAt":1794370158815}