{"id":"CVE-2021-29835","aliases":["EUVD-2021-16309","GHSA-gxg9-qgh7-m26m"],"status":"published","title":"IBM Business Automation Workflow 18.0, 19.0, 20.0, and 21.0 is vulnerable to cross-site scripting...","description":"IBM Business Automation Workflow 18.0, 19.0, 20.0, and 21.0 is 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: 204833.","severity":{"version":"3.0","score":5.4,"vector":"CVSS:3.0/C:L/PR:L/UI:R/S:C/A:N/AV:N/I:L/AC:L/RL:O/E:U/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00637,"percentile":0.50977,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-10-22T19:00:12Z","modified":"2026-06-17T03:48:21Z","products":[{"vendor":"ibm","product":"business automation workflow"},{"vendor":"ibm","product":"business_automation_workflow"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6507319","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/204833","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29835"},{"url":"https://github.com/advisories/GHSA-gxg9-qgh7-m26m"}],"sources":{"cve":[{"id":"CVE-2021-29835","description":"IBM Business Automation Workflow 18.0, 19.0, 20.0, and 21.0 is 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: 204833.","status":"published","published":"2021-10-22T19:00:12.252Z","modified":"2024-09-16T16:28:45.527Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/C:L/PR:L/UI:R/S:C/A:N/AV:N/I:L/AC:L/RL:O/E:U/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:06.658806Z"}],"euvd":[{"id":"EUVD-2021-16309","description":"IBM Business Automation Workflow 18.0, 19.0, 20.0, and 21.0 is 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: 204833.","status":"published","published":"2021-10-22T19:00:12Z","modified":"2024-09-16T16:28:45Z","cvss":[{"version":"3.0","score":5.4,"vector":"CVSS:3.0/C:L/PR:L/UI:R/S:C/A:N/AV:N/I:L/AC:L/RL:O/E:U/RC:C","level":"medium"}],"updated_at":"2026-11-03T00:55:51.136895Z"}],"ghsa":[{"id":"GHSA-gxg9-qgh7-m26m","title":"IBM Business Automation Workflow 18.0, 19.0, 20.0, and 21.0 is vulnerable to cross-site scripting...","description":"IBM Business Automation Workflow 18.0, 19.0, 20.0, and 21.0 is 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: 204833.","status":"published","published":"2022-05-24T19:18:36Z","modified":"2023-01-30T05:03:12Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:47.501364Z"}],"nvd":[{"id":"CVE-2021-29835","description":"IBM Business Automation Workflow 18.0, 19.0, 20.0, and 21.0 is 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: 204833.","status":"published","published":"2021-10-22T19:15:07.653Z","modified":"2026-06-17T03:48:21.943Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/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":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:00.137719Z"}]}}