{"affected":[{"product":"webMethods Integration Server","source":"CNA: ibm","vendor":"IBM","versions":[{"lessThanOrEqual":"10.15_Core_Fix2","status":"affected","version":"10.15","versionType":"custom"},{"lessThanOrEqual":"11.1_Core_Fix11","status":"affected","version":"11.1","versionType":"custom"}]}],"cveId":"CVE-2026-123628","cwes":["CWE-200"],"description":"IBM webMethods Integration Server 10.15 and 11.1 could allow a remote attacker to obtain sensitive information due to an exposure of sensitive server-side environment variables and Java runtime details.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.5,"severity":"high","source":"CNA: ibm","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},{"score":7.5,"severity":"high","source":"NVD: psirt@us.ibm.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}],"modifiedAt":1794608242030,"publishedAt":1794606613487,"references":[{"source":"CNA: ibm","tags":["vendor-advisory","patch"],"url":"https://www.ibm.com/support/pages/node/7296466"},{"source":"psirt@us.ibm.com","tags":[],"url":"https://www.ibm.com/support/pages/node/7296466"}],"remediation":[{"kind":"fix","source":"CNA: ibm","text":"IBM strongly recommends addressing the vulnerability now by applying the mentioned core fixes or later core fixes for the affected versions and following the respective fix readme document.\n\n\n\nIS_10.15_Core_Fix27 or later\n\nIS_11.1_Core_Fix12 or later\n\n\n\n\n\nFixes can be downloaded and installed via IBM webMethods Update Manager. Refer to  How to Download webMethods Software https://www.ibm.com/support/pages/node/7232491"},{"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/7296466"}],"revision":"57519027867e56a41cad8262095e7429c08d8d7d4bffb206251e81075eb0fa42","sources":[{"modifiedAt":1794606613487,"name":"CNA: ibm","retrievedAt":1794607740959,"url":"https://www.cve.org/CVERecord?id=CVE-2026-123628"},{"modifiedAt":1794608242030,"name":"NVD","retrievedAt":1794615616066,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123628"}],"ssvc":null,"status":"published","title":"IBM webMethods Integration Server is vulnerable to sensitive information disclousure via admin/server/env API request.","updatedAt":1794615616066}