CVE-2026-16220

MEDIUM 4.3

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

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-79 CWE-94
Vendor	code-projects
Product	online examination system
Published	Jul 19, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

code-projects / Online Examination System

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/380043 vuldb.com: https://vuldb.com/vuln/380043/cti vuldb.com: https://vuldb.com/cve/CVE-2026-16220 vuldb.com: https://vuldb.com/submit/857999 github.com: https://github.com/zzzxc643/CVE1/blob/main/project1/vul5.md code-projects.org: https://code-projects.org/

Credits

🔍 SSL_Seven_Security Lab_WangZhiQiang_XiaoZiLong (VulDB User)