CVE-2025-26198

Published Jun 18, 2025 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
CloudClassroom-PHP-Project v1.0 contains a critical SQL Injection vulnerability in the loginlinkadmin.php component. The application fails to sanitize user-supplied input in the admin login form before directly including it in SQL queries. This allows unauthenticated attackers to inject arbitrary SQL payloads and bypass authentication, gaining unauthorized administrative access. The vulnerability is triggered when an attacker supplies specially crafted input in the username field, such as ' OR '1'='1, leading to complete compromise of the login mechanism and potential exposure of sensitive backend data.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-18659 CloudClassroom-PHP-Project v.1.0 is vulnerable to SQL Injection in loginlinkadmin.php, allowing unauthenticated attackers to bypass authentication and gain administrative access. The application fails to properly sanitize user inputs before constructing SQL queries, enabling an attacker to manipulate database queries via specially crafted payloads
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00374}

epss

{'score': 0.00492}

Type Values Removed Values Added
First Time appeared Vishalmathur
Vishalmathur cloudclassroom-php Project
CPEs cpe:2.3:a:vishalmathur:cloudclassroom-php_project:1.0:*:*:*:*:*:*:*
Vendors & Products Vishalmathur
Vishalmathur cloudclassroom-php Project
Type Values Removed Values Added
Description CloudClassroom-PHP-Project v.1.0 is vulnerable to SQL Injection in loginlinkadmin.php, allowing unauthenticated attackers to bypass authentication and gain administrative access. The application fails to properly sanitize user inputs before constructing SQL queries, enabling an attacker to manipulate database queries via specially crafted payloads CloudClassroom-PHP-Project v1.0 contains a critical SQL Injection vulnerability in the loginlinkadmin.php component. The application fails to sanitize user-supplied input in the admin login form before directly including it in SQL queries. This allows unauthenticated attackers to inject arbitrary SQL payloads and bypass authentication, gaining unauthorized administrative access. The vulnerability is triggered when an attacker supplies specially crafted input in the username field, such as ' OR '1'='1, leading to complete compromise of the login mechanism and potential exposure of sensitive backend data.
References
Type Values Removed Values Added
Weaknesses CWE-89
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description CloudClassroom-PHP-Project v.1.0 is vulnerable to SQL Injection in loginlinkadmin.php, allowing unauthenticated attackers to bypass authentication and gain administrative access. The application fails to properly sanitize user inputs before constructing SQL queries, enabling an attacker to manipulate database queries via specially crafted payloads
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jun 20, 2025, 3:29 PM
Reserved
Feb 7, 2025, 12:00 AM
Status
Analyzed
Published
Jun 18, 2025, 6:15 PM
Modified
Jun 17, 2026, 9:01 AM