CVE-2026-5209: SourceCodester Leave Application System User Management cross site scripting

Published Mar 31, 2026
·
Updated

A security vulnerability has been detected in SourceCodester Leave Application System 1.0. Affected by this issue is some unknown functionality of the component User Management Handler. Such manipulation leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.

Affected Software

1 affected component
Sourcecodester SourceCodester Leave Application System=1.0

Event History

Mar 31, 2026
CVE Published
via MITRE·06:30 PM
Data Sourced
via MITRE·06:30 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:16 PM
DescriptionSeverityWeakness
Feb 13, 58282
Event
via FIRST·03:00 PM
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Frequently Asked Questions

1

What is the severity of CVE-2026-5209?

CVE-2026-5209 is classified as a high severity vulnerability due to its potential for cross-site scripting attacks.

2

How do I fix CVE-2026-5209?

To mitigate CVE-2026-5209, update to the latest version of SourceCodester Leave Application System that addresses the user management handler security flaw.

3

What type of attack does CVE-2026-5209 facilitate?

CVE-2026-5209 facilitates cross-site scripting attacks that can exploit vulnerabilities within the user management component.

4

Who is affected by CVE-2026-5209?

CVE-2026-5209 affects users of SourceCodester Leave Application System version 1.0 utilizing its user management feature.

5

What component is vulnerable in CVE-2026-5209?

The vulnerable component in CVE-2026-5209 is the User Management Handler of the SourceCodester Leave Application System.

Contact

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