{"id":"CVE-2026-58647","aliases":["EUVD-2026-43780","GHSA-qxvr-2hqj-cxr6"],"status":"published","title":"Microsoft PowerBI Report Server Spoofing Vulnerability","description":"Improper neutralization of input during web page generation ('cross-site scripting') in Power BI allows an authorized attacker to perform spoofing over a network.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00523,"percentile":0.44862,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-07-14T17:05:38Z","modified":"2026-11-10T22:36:11Z","products":[{"vendor":"microsoft","product":"power bi report server"},{"vendor":"microsoft","product":"power_bi_report_server"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58647","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58647"},{"url":"https://github.com/advisories/GHSA-qxvr-2hqj-cxr6"}],"sources":{"cve":[{"id":"CVE-2026-58647","title":"Microsoft PowerBI Report Server Spoofing Vulnerability","description":"Improper neutralization of input during web page generation ('cross-site scripting') in Power BI allows an authorized attacker to perform spoofing over a network.","status":"published","published":"2026-07-14T17:05:38.09Z","modified":"2026-11-10T22:36:11.579Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-10T23:49:29.755102Z"}],"euvd":[{"id":"EUVD-2026-43780","description":"Improper neutralization of input during web page generation ('cross-site scripting') in Power BI allows an authorized attacker to perform spoofing over a network.","status":"published","published":"2026-07-14T17:05:38Z","modified":"2026-11-10T22:36:11Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-11T00:24:48.910061Z"}],"ghsa":[{"id":"GHSA-qxvr-2hqj-cxr6","title":"Improper neutralization of input during web page generation ('cross-site scripting') in Power BI...","description":"Improper neutralization of input during web page generation ('cross-site scripting') in Power BI allows an authorized attacker to perform spoofing over a network.","status":"published","published":"2026-07-14T18:32:13Z","modified":"2026-07-14T18:32:17Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:09:28.885137Z"}],"nvd":[{"id":"CVE-2026-58647","description":"Improper neutralization of input during web page generation ('cross-site scripting') in Power BI allows an authorized attacker to perform spoofing over a network.","status":"published","published":"2026-07-14T17:17:14.37Z","modified":"2026-10-24T21:10:00.13Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:29.489525Z"}]}}