{"id":"CVE-2026-2477","aliases":["EUVD-2026-119708","GHSA-rvg2-x7f7-g4mp"],"status":"published","title":"Multiple vulnerabilities in IBM watsonx Orchestrate with watsonx Assistant Cartridge","description":"IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 fails to enforce backend authorization checks, allowing low‑privileged users to directly invoke administrative API endpoints. This bypasses UI‑level access restrictions and may lead to unauthorized execution of privileged functions.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00315,"percentile":0.24774,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-11-08T18:29:53Z","modified":"2026-11-08T21:30:41Z","products":[{"vendor":"ibm","product":"watsonx orchestrate cartridge for cloud pak for data"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7293785","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-2477"},{"url":"https://github.com/advisories/GHSA-rvg2-x7f7-g4mp"}],"sources":{"cve":[{"id":"CVE-2026-2477","title":"Multiple vulnerabilities in IBM watsonx Orchestrate with watsonx Assistant Cartridge","description":"IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 fails to enforce backend authorization checks, allowing low‑privileged users to directly invoke administrative API endpoints. This bypasses UI‑level access restrictions and may lead to unauthorized execution of privileged functions.","status":"published","published":"2026-11-08T18:29:53.59Z","modified":"2026-11-12T20:14:17.888Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-08T19:44:19.508652Z"}],"euvd":[{"id":"EUVD-2026-119708","description":"IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 fails to enforce backend authorization checks, allowing low‑privileged users to directly invoke administrative API endpoints. This bypasses UI‑level access restrictions and may lead to unauthorized execution of privileged functions.","status":"published","published":"2026-11-08T18:29:53Z","modified":"2026-11-12T20:14:17Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-09T00:14:36.575032Z"}],"ghsa":[{"id":"GHSA-rvg2-x7f7-g4mp","title":"IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5...","description":"IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 fails to enforce backend authorization checks, allowing low‑privileged users to directly invoke administrative API endpoints. This bypasses UI‑level access restrictions and may lead to unauthorized execution of privileged functions.","status":"published","published":"2026-11-08T21:30:33Z","modified":"2026-11-08T21:30:41Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-08T21:44:56.537531Z"}],"nvd":[{"id":"CVE-2026-2477","description":"IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 fails to enforce backend authorization checks, allowing low‑privileged users to directly invoke administrative API endpoints. This bypasses UI‑level access restrictions and may lead to unauthorized execution of privileged functions.","status":"published","published":"2026-11-08T19:17:39.377Z","modified":"2026-11-12T21:17:29.56Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-12T23:33:08.241144Z"}]}}