{"id":"CVE-2026-13527","title":"A vulnerability has been found in SourceCodester Class and Exam Timetabling System 1.0","summary":"A vulnerability has been found in SourceCodester Class and Exam Timetabling System 1.0. The affected element is an unknown function of the file /preview4.php. Such manipulation of the argument course_year_section leads to sql injection. …","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-74","CWE-89"],"published":"2026-06-29","updated":"2026-06-29","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-13527","references":[{"url":"https://github.com/yuanyuandechen/vul/issues/1","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-13527","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/840551","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/374535","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/374535/cti","label":"cna@vuldb.com"},{"url":"https://www.sourcecodester.com/","label":"cna@vuldb.com"}],"tags":["nvd"],"ingestedAt":"2026-06-29T13:42:12.339Z","epss":0.00431,"epssPercentile":0.36896,"slug":"CVE-2026-13527","body":"## Overview\n\nA vulnerability has been found in SourceCodester Class and Exam Timetabling System 1.0. The affected element is an unknown function of the file /preview4.php. Such manipulation of the argument course_year_section leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}