CVE-2026-13527CWE-74CWE-89

SourceCodester Class and Exam Timetabling System preview4.php sql injection

Medium · published June 29, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
36.2
In the wild
Unconfirmed
What it is

A vulnerability has been found in SourceCodester Class and Exam Timetabling System 1.0. The affected element is an unknown function of the file /preview4.php. Such manipulation of the argument course_year_section leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00431 · 36.2th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-06-29T02:30Z
EPSS history
Timeline
  • 29 JUN 02:30Z
    SourceCodester Class and Exam Timetabling System preview4.php sql injection
    cvelistv5