What’s Vulnerable › Vulnerabilities

CVE-2026-13526: SourceCodester Class and Exam Timetabling System edit_class.php sql injection

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-29 · updated 2026-10-25
• Weakness: CWE-74

Description

A flaw has been found in SourceCodester Class and Exam Timetabling System 1.0. Impacted is an unknown function of the file /edit_class.php. This manipulation of the argument ID causes sql injection. The attack may be initiated remotely. The exploit has been published and may be used.

Affected products

• SourceCodester Class and Exam Timetabling System: 1.0

References

• https://github.com/yuanyuandechen/vul/issues/2
• https://vuldb.com/cve/CVE-2026-13526
• https://vuldb.com/submit/840550
• https://vuldb.com/vuln/374534
• https://vuldb.com/vuln/374534/cti
• https://www.sourcecodester.com/

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