{"id":"CVE-2023-45202","aliases":["EUVD-2023-49509","GHSA-w8cr-mf7c-gx8m"],"status":"published","title":"Online Examination System v1.0 - Multiple Open Redirects","description":"Online Examination System v1.0 is vulnerable to multiple Open Redirect vulnerabilities. The 'q' parameter of the feed.php resource allows an attacker to redirect a victim user to an arbitrary web site using a crafted URL.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00472,"percentile":0.41079,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-601"],"published":"2023-11-01T22:02:45Z","modified":"2026-06-17T06:28:26Z","products":[{"vendor":"code-projects","product":"online examination system"},{"vendor":"projectworlds","product":"online_examination_system"},{"vendor":"projectworlds pvt. limited","product":"online examination system"}],"references":[{"url":"https://fluidattacks.com/advisories/uchida","tags":["third-party-advisory","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://projectworlds.in/","tags":["x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45202"},{"url":"https://github.com/advisories/GHSA-w8cr-mf7c-gx8m"}],"sources":{"cve":[{"id":"CVE-2023-45202","title":"Online Examination System v1.0 - Multiple Open Redirects","description":"Online Examination System v1.0 is vulnerable to multiple Open Redirect vulnerabilities. The 'q' parameter of the feed.php resource allows an attacker to redirect a victim user to an arbitrary web site using a crafted URL.\n\n","status":"published","published":"2023-11-01T22:02:45.25Z","modified":"2024-09-05T14:36:41.811Z","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":"cna"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-49509","description":"Online Examination System v1.0 is vulnerable to multiple Open Redirect vulnerabilities. The 'q' parameter of the feed.php resource allows an attacker to redirect a victim user to an arbitrary web site using a crafted URL.\n\n","status":"published","published":"2023-11-01T22:02:45Z","modified":"2024-09-05T14:36:41Z","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"}],"updated_at":"2026-11-03T00:56:03.195853Z"}],"ghsa":[{"id":"GHSA-w8cr-mf7c-gx8m","title":"Online Examination System v1.0 is vulnerable to multiple Open Redirect vulnerabilities. The 'q'...","description":"Online Examination System v1.0 is vulnerable to multiple Open Redirect vulnerabilities. The 'q' parameter of the feed.php resource allows an attacker to redirect a victim user to an arbitrary web site using a crafted URL.\n\n","status":"published","published":"2023-11-02T00:30:32Z","modified":"2023-11-10T05:03:57Z","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-601"],"updated_at":"2026-11-02T14:54:57.246163Z"}],"nvd":[{"id":"CVE-2023-45202","description":"Online Examination System v1.0 is vulnerable to multiple Open Redirect vulnerabilities. The 'q' parameter of the feed.php resource allows an attacker to redirect a victim user to an arbitrary web site using a crafted URL.\n\n","status":"published","published":"2023-11-01T23:15:07.95Z","modified":"2026-06-17T06:28:26.367Z","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":"secondary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:08:41.047232Z"}]}}