PT-2026-61054 · Code Projects · Online Examination System

CVE-2026-16220 · Published 2026-07-19 · Updated 2026-07-19

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions code-projects Online Examination System version 1.0

Description Cross site scripting occurs when the application fails to properly sanitize input in the /account.php?q=quiz endpoint. A remote attacker can execute this by manipulating the eid, n, or t arguments. Cross site scripting is a technique where malicious scripts are injected into trusted websites.

Recommendations Update code-projects Online Examination System version 1.0 to a patched version. As a temporary workaround, restrict access to the /account.php?q=quiz endpoint or avoid using the eid, n, and t arguments until a fix is applied.

Exploit

Fix

XSS

Code Injection

Weakness Enumeration

CWE-79

CWE-94

Related Identifiers

CVE-2026-16220

Affected Products

Online Examination System

References · 8

• 🔥 https://github.com/zzzxc643/CVE1/blob/main/project1/vul5.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-16220 · Security Note
• https://twitter.com/VulmonFeeds/status/2078746020184248685 · Twitter Post
• https://vuldb.com/vuln/380043 · Note
• https://vuldb.com/submit/857999 · Note
• https://code-projects.org · Note
• https://vuldb.com/cve/CVE-2026-16220 · Note
• https://vuldb.com/vuln/380043/cti · Note