CVE-2026-14642

HIGH 7.3

SourceCodester Class and Exam Timetabling System edit_class2.php sql injection

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected by this issue is some unknown functionality of the file /edit_class2.php. The manipulation of the argument ID leads to sql injection. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.

CWE	CWE-89 CWE-74
Vendor	sourcecodester
Product	class and exam timetabling system
Published	Jul 4, 2026

Stay Ahead of the Next One

Get instant alerts for sourcecodester class and exam timetabling system

Be the first to know when new high vulnerabilities affecting sourcecodester class and exam timetabling system are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

SourceCodester / Class and Exam Timetabling System

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/376158 vuldb.com: https://vuldb.com/vuln/376158/cti vuldb.com: https://vuldb.com/cve/CVE-2026-14642 vuldb.com: https://vuldb.com/submit/846144 github.com: https://github.com/sunjingyuan123/ccvvee/issues/1 sourcecodester.com: https://www.sourcecodester.com/

Credits

Jingyuan Sun (School of Cyberspace Security, Northwestern Polytechnical University) 🔍 sunjingyuan (VulDB User) sunjingyuan (VulDB User)