{"id":"CVE-2021-20571","aliases":["EUVD-2021-7989","GHSA-rjx7-6rrf-3wqc"],"status":"published","title":"IBM Sterling B2B Integrator 5.2.0.0 through 6.1.1.0 is vulnerable to stored cross-site scripting....","description":"IBM Sterling B2B Integrator 5.2.0.0 through 6.1.1.0 is vulnerable to stored 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: 199246.","severity":{"version":"3.0","score":4.9,"vector":"CVSS:3.0/UI:N/A:N/C:L/S:C/I:L/PR:L/AC:H/AV:N/E:H/RC:C/RL:O","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0046,"percentile":0.40161,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-10-07T18:05:57Z","modified":"2026-06-17T03:34:02Z","products":[{"vendor":"ibm","product":"sterling b2b integrator"},{"vendor":"ibm","product":"sterling_b2b_integrator"}],"references":[{"url":"https://www.ibm.com/support/pages/node/6496753","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/199246","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20571"},{"url":"https://github.com/advisories/GHSA-rjx7-6rrf-3wqc"}],"sources":{"cve":[{"id":"CVE-2021-20571","description":"IBM Sterling B2B Integrator 5.2.0.0 through 6.1.1.0 is vulnerable to stored 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: 199246.","status":"published","published":"2021-10-07T18:05:57.067Z","modified":"2024-09-16T22:24:40.991Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/UI:N/A:N/C:L/S:C/I:L/PR:L/AC:H/AV:N/E:H/RC:C/RL:O","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:55.564736Z"}],"euvd":[{"id":"EUVD-2021-7989","description":"IBM Sterling B2B Integrator 5.2.0.0 through 6.1.1.0 is vulnerable to stored 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: 199246.","status":"published","published":"2021-10-07T18:05:57Z","modified":"2024-09-16T22:24:40Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/UI:N/A:N/C:L/S:C/I:L/PR:L/AC:H/AV:N/E:H/RC:C/RL:O","level":"medium"}],"updated_at":"2026-11-03T00:55:03.452021Z"}],"ghsa":[{"id":"GHSA-rjx7-6rrf-3wqc","title":"IBM Sterling B2B Integrator 5.2.0.0 through 6.1.1.0 is vulnerable to stored cross-site scripting....","description":"IBM Sterling B2B Integrator 5.2.0.0 through 6.1.1.0 is vulnerable to stored 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: 199246.","status":"published","published":"2022-05-24T19:16:52Z","modified":"2023-01-30T05:02:37Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:40.912111Z"}],"nvd":[{"id":"CVE-2021-20571","description":"IBM Sterling B2B Integrator 5.2.0.0 through 6.1.1.0 is vulnerable to stored 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: 199246.","status":"published","published":"2021-10-07T18:15:08.22Z","modified":"2026-06-17T03:34:02.183Z","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":4.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/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":"2026-11-02T14:06:59.689345Z"}]}}