CVSS 3.1 Score 9.8 of 10 (high)


Published Dec 21, 2023
Updated: Feb 2, 2024


CVE-2023-45120 is a critical vulnerability affecting the Online Examination System v1.0. It is classified as an Authenticated SQL Injection vulnerability, specifically targeting the 'qid' parameter of the /update.php?q=quiz&step=2 resource. The vulnerability allows for unfiltered characters to be sent to the database, posing a high risk to both confidentiality and integrity. The base severity is rated as CRITICAL, with a base score of 9.8 out of 10. Remediation steps are not provided in the given information. This vulnerability has been reported by and has a CVSS vector string of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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