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MitreCVE-2021-42666

HistoryNov 05, 2021 - 1:15 p.m.

CVE-2021-42666

2021-11-0513:15:08

CWE-89

mitre

web.nvd.nist.gov

cve-2021-42666

sql injection

sourcecodester engineers

php

web server

remote code execution

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.038

Percentile

91.9%

JSON

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.

Affected configurations

Nvd

Node

engineers_online_portal_projectengineers_online_portalMatch1.0

VendorProductVersionCPE
engineers_online_portal_projectengineers_online_portal1.0cpe:2.3:a:engineers_online_portal_project:engineers_online_portal:1.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
engineers_online_portal_project	engineers_online_portal	1.0	cpe:2.3:a:engineers_online_portal_project:engineers_online_portal:1.0:::::::*

References

github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/CVE-nu11-101321

github.com/TheHackingRabbi/CVE-2021-42666

www.exploit-db.com/exploits/50453

www.sourcecodester.com/php/13115/engineers-online-portal-php.html

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.038

Percentile

91.9%

JSON

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