{"cve":"CVE-2023-6766","nvd":{"published":"2023-12-13T18:15:44.870","modified":"2026-06-17T06:51:22.907","status":"Modified","description":"A vulnerability classified as problematic has been found in PHPGurukul Teacher Subject Allocation Management System 1.0. Affected is an unknown function of the file /admin/course.php of the component Delete Course Handler. The manipulation of the argument delid leads to cross-site request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-247896.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L","score":3.5},"cwes":["CWE-352"],"references":["https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_delete_course.md","https://vuldb.com/?ctiid.247896","https://vuldb.com/?id.247896","https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_delete_course.md","https://vuldb.com/?ctiid.247896"],"products":["phpgurukul:teacher_subject_allocation_management_system"],"source":"nvd","synced_at":"2026-10-19T21:42:34.585441961+00:00"},"epss":{"cve":"CVE-2023-6766","score":0.00455,"percentile":0.39512,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}