CVE-2026-16220code-projects Online Examination System account.php cross site scripting

Description

A vulnerability has been found in code-projects Online Examination System 1.0. This vulnerability affects unknown code of the file /account.php?q=quiz. Such manipulation of the argument eid/n/t leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• VDB-380043 | code-projects Online Examination System account.php cross site scripting vdb-entrytechnical-description
• VDB-380043 | CTI Indicators (IOB, IOC, TTP, IOA) signaturepermissions-required
• CVE-2026-16220 | CVE Analysis and Report third-party-advisory
• Submit #857999 | Reflected XSS Vulnerability in account.php of the Online Examination System v1 Reflected XSS third-party-advisory
• https://github.com/zzzxc643/CVE1/blob/main/project1/vul5.md exploit
• https://code-projects.org/ product