{"id":"CVE-2026-115502","title":"DataApp links without logging expose job information to other user in KNIME Business Hub","summary":"A missing authorization check allows anyone having access to a \"link without login\" for a DataApp to list and potentially access jobs of other users created by the same link in KNIME Business Hub prior to 1.19.0. As workaround remove all…","severity":"medium","cvss":6.3,"cvssVector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","cvssSource":"cna","cwe":["CWE-862"],"vendor":"KNIME","product":"KNIME Business Hub","affected":["business_hub < 1.19.0"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-22T18:30:52.806799Z"},"published":"2026-10-22","updated":"2026-10-22","sourceUpdated":"2026-10-22T19:00:30.801Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-115502","references":[{"url":"https://www.knime.com/security/advisories"}],"tags":["cve.org"],"ingestedAt":"2026-10-22T22:00:50.372Z","slug":"CVE-2026-115502","body":"## Overview\n\nA missing authorization check allows anyone having access to a \"link without login\" for a DataApp to list and potentially access jobs of other users created by the same link in KNIME Business Hub prior to 1.19.0. As workaround remove all \"links without login\" to DataApps.\n\n## Affected\n\n- `business_hub < 1.19.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":34.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}