{"id":"CVE-2021-45476","aliases":["EUVD-2021-32242","GHSA-c4m9-5h6p-hwwg"],"status":"published","title":"Information disclosure in Yordam Library Information Document Automation Program","description":"Yordam Library Information Document Automation product before version 19.02 has an unauthenticated reflected XSS vulnerability.","severity":{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00437,"percentile":0.38288,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-10-27T08:55:09Z","modified":"2026-06-17T04:13:26Z","products":[{"vendor":"yordam","product":"library_automation_system"},{"vendor":"yordam informatics systems","product":"yordam library information document automation program"}],"references":[{"url":"https://www.usom.gov.tr/bildirim/tr-22-0669","tags":["government-resource","broken-link","x_transferred","Third Party Advisory"]},{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-22-0669","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45476"},{"url":"https://github.com/advisories/GHSA-c4m9-5h6p-hwwg"}],"sources":{"cve":[{"id":"CVE-2021-45476","title":"Information disclosure in Yordam Library Information Document Automation Program","description":"Yordam Library Information Document Automation product before version 19.02 has an unauthenticated reflected XSS vulnerability.","status":"published","published":"2022-10-27T08:55:09.794Z","modified":"2026-05-18T12:12:46.045Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:02.580561Z"}],"euvd":[{"id":"EUVD-2021-32242","description":"Yordam Library Information Document Automation product before version 19.02 has an unauthenticated reflected XSS vulnerability.","status":"published","published":"2022-10-27T08:55:09Z","modified":"2026-05-18T12:12:46Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T18:21:16.642345Z"}],"ghsa":[{"id":"GHSA-c4m9-5h6p-hwwg","title":"Yordam Library Information Document Automation product before version 19.02 has an...","description":"Yordam Library Information Document Automation product before version 19.02 has an unauthenticated reflected XSS vulnerability.","status":"published","published":"2022-10-27T12:00:27Z","modified":"2026-05-18T15:31:35Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:08:11.468783Z"}],"nvd":[{"id":"CVE-2021-45476","description":"Yordam Library Information Document Automation product before version 19.02 has an unauthenticated reflected XSS vulnerability.","status":"published","published":"2022-10-27T10:15:10.47Z","modified":"2026-06-17T04:13:26.613Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"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":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}