CVE-2026-13527

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.

CVSS v3 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/yuanyuandechen/vul/issues/1
https://vuldb.com/cve/CVE-2026-13527
https://vuldb.com/submit/840551
https://vuldb.com/vuln/374535
https://vuldb.com/vuln/374535/cti
https://www.sourcecodester.com/

Configurations

No configuration.

History

29 Jun 2026, 04:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-29 04:16

Updated : 2026-06-29 18:46

NVD link : CVE-2026-13527

Mitre link : CVE-2026-13527

CVE.ORG link : CVE-2026-13527

JSON object : View

Products Affected

No product.

CWE

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')

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