What’s Vulnerable › Vulnerabilities

CVE-2026-86278: SourceCodester Syllabus-Aligned Learning Management & Examination System manage_subjects.php cross site scripting

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-07 · updated 2026-09-08
• Weakness: CWE-79

Description

A vulnerability was found in SourceCodester Syllabus-Aligned Learning Management & Examination System 1.0. The affected element is an unknown function of the file manage_subjects.php. The manipulation of the argument msg/title/content results in cross site scripting. The attack may be performed from remote. The exploit has been made public and could be used.

Affected products

• SourceCodester Syllabus-Aligned Learning Management & Examination System: 1.0

References

• https://github.com/hackliu/Vulnerability-Reports/blob/master/Syllabus%20Aligned%20Learning%20Management%20Examination%20System/VULN-05-XSS-Reflected-Stored.md
• https://vuldb.com/cve/CVE-2026-86278
• https://vuldb.com/submit/904879
• https://vuldb.com/vuln/399439
• https://vuldb.com/vuln/399439/cti
• https://www.sourcecodester.com/

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