{"id":"CVE-2020-4866","aliases":["EUVD-2020-26113","GHSA-px3x-mvc9-v7vg"],"status":"published","title":"IBM Engineering products are vulnerable to cross-site scripting. This vulnerability allows users...","description":"IBM Engineering products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 190742.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AC:L/A:N/S:C/PR:L/C:L/I:L/UI:R/AV:N/RL:O/RC:C/E:U","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00598,"percentile":0.48909,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-03-04T19:05:41Z","modified":"2026-06-17T03:20:33Z","products":[{"vendor":"ibm","product":"doors_next"},{"vendor":"ibm","product":"engineering lifecycle optimization"},{"vendor":"ibm","product":"engineering test management"},{"vendor":"ibm","product":"engineering workflow management"},{"vendor":"ibm","product":"engineering_lifecycle_management"},{"vendor":"ibm","product":"engineering_requirements_quality_assistant_on-premises"},{"vendor":"ibm","product":"engineering_test_management"},{"vendor":"ibm","product":"engineering_workflow_management"},{"vendor":"ibm","product":"global_configuration_management"},{"vendor":"ibm","product":"rational doors next generation"},{"vendor":"ibm","product":"rational quality manager"},{"vendor":"ibm","product":"rational team concert"},{"vendor":"ibm","product":"rational_doors_next_generation"},{"vendor":"ibm","product":"rational_quality_manager"},{"vendor":"ibm","product":"rational_team_concert"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6417585","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/190742","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4866"},{"url":"https://github.com/advisories/GHSA-px3x-mvc9-v7vg"}],"sources":{"cve":[{"id":"CVE-2020-4866","description":"IBM Engineering products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 190742.","status":"published","published":"2021-03-04T19:05:41.813Z","modified":"2024-09-17T02:52:06.539Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AC:L/A:N/S:C/PR:L/C:L/I:L/UI:R/AV:N/RL:O/RC:C/E:U","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.797746Z"}],"euvd":[{"id":"EUVD-2020-26113","description":"IBM Engineering products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 190742.","status":"published","published":"2021-03-04T19:05:41Z","modified":"2024-09-17T02:52:06Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AC:L/A:N/S:C/PR:L/C:L/I:L/UI:R/AV:N/RL:O/RC:C/E:U","level":"medium"}],"updated_at":"2026-11-03T00:28:36.981601Z"}],"ghsa":[{"id":"GHSA-px3x-mvc9-v7vg","title":"IBM Engineering products are vulnerable to cross-site scripting. This vulnerability allows users...","description":"IBM Engineering products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 190742.","status":"published","published":"2022-05-24T17:43:38Z","modified":"2023-01-29T05:05:55Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:45:54.702484Z"}],"nvd":[{"id":"CVE-2020-4866","description":"IBM Engineering products are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 190742.","status":"published","published":"2021-03-04T19:15:13.333Z","modified":"2026-06-17T03:20:33.897Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.0","score":5.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:37.687844Z"}]}}