CVE-2021-42666

A SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the id parameter to quiz_question.php, which could let a malicious user extract sensitive data from the web server and in some cases use this vulnerability in order to get a remote code execution on the remote web server.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.sourcecodester.com/php/13115/engineers-online-portal-php.html	Product Third Party Advisory
https://github.com/TheHackingRabbi/CVE-2021-42666	Exploit Third Party Advisory
https://www.exploit-db.com/exploits/50453	Exploit Third Party Advisory VDB Entry
https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/CVE-nu11-101321	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:engineers_online_portal_project:engineers_online_portal:1.0:*:*:*:*:*:*:*

Information

Published : 2021-11-05 06:15

Updated : 2021-11-30 13:26

NVD link : CVE-2021-42666

Mitre link : CVE-2021-42666

JSON object : View

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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Products Affected

engineers_online_portal_project

engineers_online_portal

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