{"id":"CVE-2025-12255","title":"A security flaw has been discovered in code-projects Online Event Judging System 1.0","summary":"A security flaw has been discovered in code-projects Online Event Judging System 1.0. This affects an unknown part of the file /add_contestant.php. Performing manipulation of the argument fullname results in sql injection. Remote exploit…","severity":"medium","cvss":6.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-74","CWE-89"],"vendor":"carmelo","product":"online_event_judging_system","affected":["online_event_judging_system = 1.0"],"published":"2025-10-27","updated":"2026-10-08","sourceUpdated":"2026-10-08T11:10:00.250","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-12255","references":[{"url":"https://code-projects.org/","label":"cna@vuldb.com"},{"url":"https://github.com/zzonce/cve/issues/3","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.329926","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.329926","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.674006","label":"cna@vuldb.com"}],"tags":["nvd"],"epss":0.00332,"epssPercentile":0.24315,"ingestedAt":"2026-10-08T11:31:27.625Z","slug":"CVE-2025-12255","body":"## Overview\n\nA security flaw has been discovered in code-projects Online Event Judging System 1.0. This affects an unknown part of the file /add_contestant.php. Performing manipulation of the argument fullname results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be exploited.\n\n## Affected\n\n- `online_event_judging_system = 1.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":34.7,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}