CVE-2026-86278

SourceCodester Syllabus-Aligned Learning Management & Examination System manage_subjects.php cross site scripting

MEDIUM
4.3
CVSS Score
Published: September 7, 2026 at 06:45 AM UTC
Updated: September 8, 2026 at 03:18 PM UTC
1 product affected across 1 vendorSyllabus-Aligned Learning Management and Examination System

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.5%
SSVC
PoC

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/399439
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/399439/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-86278
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/904879
Product
Source: cverecord
https://www.sourcecodester.com/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79CWE-94

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