{"id":"CVE-2025-15406","aliases":["EUVD-2026-0014","GHSA-hc59-8g4c-v494"],"status":"published","title":"PHPGurukul Online Course Registration authorization","description":"A flaw has been found in PHPGurukul Online Course Registration up to 3.1. This affects an unknown function. This manipulation causes missing authorization. Remote exploitation of the attack is possible. The exploit has been published and may be used.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00455,"percentile":0.39773,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862","CWE-863"],"published":"2026-01-01T17:02:07Z","modified":"2026-10-07T11:10:00Z","products":[{"vendor":"phpgurukul","product":"online course registration"},{"vendor":"phpgurukul","product":"online_course_registration"}],"references":[{"url":"https://vuldb.com/?id.339326","tags":["vdb-entry","technical-description","Third Party Advisory","VDB Entry"]},{"url":"https://vuldb.com/?ctiid.339326","tags":["signature","permissions-required","Permissions Required","VDB Entry"]},{"url":"https://vuldb.com/?submit.728354","tags":["third-party-advisory","Third Party Advisory","VDB Entry"]},{"url":"https://github.com/rsecroot/Online-Course-Registration/blob/main/Broken%20Access%20Control.md","tags":["exploit","Exploit","Third Party Advisory"]},{"url":"https://phpgurukul.com/","tags":["product","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-15406"},{"url":"https://phpgurukul.com"},{"url":"https://github.com/advisories/GHSA-hc59-8g4c-v494"}],"sources":{"cve":[{"id":"CVE-2025-15406","title":"PHPGurukul Online Course Registration authorization","description":"A flaw has been found in PHPGurukul Online Course Registration up to 3.1. 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The exploit has been published and may be used.","status":"published","published":"2026-01-01T18:30:27Z","modified":"2026-01-01T18:30:33Z","cvss":[{"version":"4.0","score":2.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"low"},{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:05:25.370391Z"}],"nvd":[{"id":"CVE-2025-15406","description":"A flaw has been found in PHPGurukul Online Course Registration up to 3.1. This affects an unknown function. This manipulation causes missing authorization. Remote exploitation of the attack is possible. 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