{"id":"CVE-2020-4557","aliases":["EUVD-2020-25804","GHSA-gxpm-7hmf-39ph"],"status":"published","title":"IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.5 and 8...","description":"IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.5 and 8.6 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: 183611.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/PR:L/AC:L/I:L/A:N/S:C/AV:N/C:L/UI:R/RL:O/E:H/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00561,"percentile":0.46957,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-06-29T14:00:16Z","modified":"2026-06-17T03:20:09Z","products":[{"vendor":"ibm","product":"business automation workflow"},{"vendor":"ibm","product":"business process manager"},{"vendor":"ibm","product":"business_automation_workflow"},{"vendor":"ibm","product":"business_process_manager"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6241338","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/183611","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-4557"},{"url":"https://github.com/advisories/GHSA-gxpm-7hmf-39ph"}],"sources":{"cve":[{"id":"CVE-2020-4557","description":"IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.5 and 8.6 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: 183611.","status":"published","published":"2020-06-29T14:00:16.805Z","modified":"2024-09-17T00:16:08.878Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/PR:L/AC:L/I:L/A:N/S:C/AV:N/C:L/UI:R/RL:O/E:H/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:55.797746Z"}],"euvd":[{"id":"EUVD-2020-25804","description":"IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.5 and 8.6 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: 183611.","status":"published","published":"2020-06-29T14:00:16Z","modified":"2024-09-17T00:16:08Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/PR:L/AC:L/I:L/A:N/S:C/AV:N/C:L/UI:R/RL:O/E:H/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:29:00.656249Z"}],"ghsa":[{"id":"GHSA-gxpm-7hmf-39ph","title":"IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.5 and 8...","description":"IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.5 and 8.6 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: 183611.","status":"published","published":"2022-05-24T17:22:04Z","modified":"2023-01-29T05:03:04Z","updated_at":"2026-11-02T14:45:14.198561Z"}],"nvd":[{"id":"CVE-2020-4557","description":"IBM Business Automation Workflow 18.0, 19.0, and 20.0 and IBM Business Process Manager 8.5 and 8.6 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: 183611.","status":"published","published":"2020-06-29T14:15:12.303Z","modified":"2026-06-17T03:20:09.83Z","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":"2026-11-02T14:06:08.145904Z"}]}}