{"affected":[{"product":"Smart Attendance System with QR Code Scanner","source":"CNA: VulDB","vendor":"SourceCodester","versions":[{"status":"affected","version":"1.0"}]}],"cveId":"CVE-2026-125076","cwes":["CWE-306","CWE-287"],"description":"A vulnerability was found in SourceCodester Smart Attendance System with QR Code Scanner 1.0. Affected is an unknown function of the file api/attendance_handler.php of the component JSON Endpoint. Performing a manipulation of the argument student_code results in missing authentication. It is possible to initiate the attack remotely. The exploit has been made public and could be used.","epss":null,"exploits":[{"kind":"exploit","source":"CNA: VulDB","url":"https://github.com/yuechuya/sourcecodester-vuln-reports/blob/main/reports/VULN-03-Unauthenticated-Attendance-Write.md"}],"kev":null,"metrics":[{"score":6.9,"severity":"medium","source":"CNA: VulDB","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},{"score":7.3,"severity":"high","source":"CNA: VulDB","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C","version":"3.1"},{"score":7.3,"severity":"high","source":"CNA: VulDB","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C","version":"3.0"},{"score":7.5,"severity":"high","source":"CNA: VulDB","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:C","version":"2.0"}],"modifiedAt":1794267024227,"publishedAt":1794267024227,"references":[{"source":"CNA: VulDB","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/433180"},{"source":"CNA: VulDB","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/433180/cti"},{"source":"CNA: VulDB","tags":["third-party-advisory"],"url":"https://vuldb.com/cve/CVE-2026-125076"},{"source":"CNA: VulDB","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/1041014"},{"source":"CNA: VulDB","tags":["exploit"],"url":"https://github.com/yuechuya/sourcecodester-vuln-reports/blob/main/reports/VULN-03-Unauthenticated-Attendance-Write.md"},{"source":"CNA: VulDB","tags":["product"],"url":"https://www.sourcecodester.com/"}],"remediation":[],"revision":"24918ba1f028ead4ca87db4e3e8bbb94977b18380788dfde4fd38c7a559b242b","sources":[{"modifiedAt":1794267024227,"name":"CNA: VulDB","retrievedAt":1794269312770,"url":"https://www.cve.org/CVERecord?id=CVE-2026-125076"}],"ssvc":null,"status":"published","title":"SourceCodester Smart Attendance System with QR Code Scanner JSON Endpoint attendance_handler.php missing authentication","updatedAt":1794269312770}