{"id":"CVE-2024-31027","aliases":["EUVD-2024-55777","GHSA-2237-6h87-qx8g"],"status":"published","title":"Cross Site Scripting vulnerability in Greek Universities Network (GUnet) Open eClass Platform v.3...","description":"Cross Site Scripting vulnerability in Greek Universities Network (GUnet) Open eClass Platform v.3.15 allows a remote attacker to execute arbitrary code via the last name, first name, and username parameters in the user registration functionality.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00261,"percentile":0.1798,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-09-29T00:00:00Z","modified":"2026-10-27T19:10:00Z","references":[{"url":"https://panagiotiscp.github.io/cve-2024-31027-stored-xss-user-info/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-31027"},{"url":"https://panagiotiscp.github.io/cve-2024-31027-stored-xss-user-info"},{"url":"https://github.com/advisories/GHSA-2237-6h87-qx8g"}],"sources":{"cve":[{"id":"CVE-2024-31027","description":"Cross Site Scripting vulnerability in Greek Universities Network (GUnet) Open eClass Platform v.3.15 allows a remote attacker to execute arbitrary code via the last name, first name, and username parameters in the user registration functionality.","status":"published","published":"2026-09-29T00:00:00Z","modified":"2026-09-30T20:11:10.854Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:14.308905Z"}],"euvd":[{"id":"EUVD-2024-55777","description":"Cross Site Scripting vulnerability in Greek Universities Network (GUnet) Open eClass Platform v.3.15 allows a remote attacker to execute arbitrary code via the last name, first name, and username parameters in the user registration functionality.","status":"published","published":"2026-09-29T00:00:00Z","modified":"2026-09-30T20:11:10Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:27:47.293232Z"}],"ghsa":[{"id":"GHSA-2237-6h87-qx8g","title":"Cross Site Scripting vulnerability in Greek Universities Network (GUnet) Open eClass Platform v.3...","description":"Cross Site Scripting vulnerability in Greek Universities Network (GUnet) Open eClass Platform v.3.15 allows a remote attacker to execute arbitrary code via the last name, first name, and username parameters in the user registration functionality.","status":"published","published":"2026-09-29T21:33:22Z","modified":"2026-09-30T21:32:02Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:12:38.770231Z"}],"nvd":[{"id":"CVE-2024-31027","description":"Cross Site Scripting vulnerability in Greek Universities Network (GUnet) Open eClass Platform v.3.15 allows a remote attacker to execute arbitrary code via the last name, first name, and username parameters in the user registration functionality.","status":"published","published":"2026-09-29T20:17:08.7Z","modified":"2026-10-27T19:10:00.123Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:47.77313Z"}]}}