PT-2022-11271

CVE-2021-40595

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Published

2022-01-21

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Updated

2022-01-26

Description by

CVSS 3.1
9.8
Critical
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Sourcecodester Online Leave Management System version v1
Description The issue allows attackers to execute arbitrary SQL commands via the username parameter to the "/leave system/classes/Login.php" API endpoint. This enables attackers to manipulate the database, potentially leading to unauthorized data access or modification.
Recommendations For Sourcecodester Online Leave Management System version v1, consider restricting access to the "/leave system/classes/Login.php" API endpoint until a patch is available, and avoid using the username parameter in this endpoint to minimize the risk of exploitation.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-89: Improper Neutralization of Special Elements used in an SQL Command (\'SQL Injection\')
Related identifiers
CVE-2021-40595
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