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CVE-2026-5326

Published: Apr 2, 2026

Modified: Apr 3, 2026

PUBLISHED

CVSS v3.1

5.3

MEDIUM

Description

A vulnerability was identified in SourceCodester Leave Application System 1.0. Impacted is an unknown function of the file /index.php?page=manage_user of the component User Information Handler. Such manipulation of the argument ID leads to authorization bypass. The attack can be executed remotely. The exploit is publicly available and might be used.

Vendor	Product	Versions
SourceCodester	Leave Application System	affected `1.0`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

VDB-354657 | SourceCodester Leave Application System User Information index.php authorization

vdb-entry

technical-description

VDB-354657 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #780773 | SourceCodester Leave Application System in PHP and SQLite3 1.0 Improper Authorization

third-party-advisory

https://medium.com/@hemantrajbhati5555/insecure-direct-object-reference-idor-in-leave-application-system-php-sqlite3-66af35b8b6ea

broken-link

exploit

https://www.sourcecodester.com/

product

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