CVE-2021-42666

CVSS V2 Medium 6.5 CVSS V3 High 8.8
Description
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.
Overview
  • CVE ID
  • CVE-2021-42666
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-11-05T13:15:08
  • Last Modified Date
  • 2021-11-30T21:26:56
Weakness Enumerations
CWE URL
CWE-89 http://cwe.mitre.org/data/definitions/89.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:engineers_online_portal_project:engineers_online_portal:1.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
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
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-42666
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42666
History
Created Old Value New Value Data Type Notes
2022-05-10 06:44:07 Added to TrackCVE
2022-12-05 13:55:19 2021-11-05T13:15Z 2021-11-05T13:15:08 CVE Published Date updated
2022-12-05 13:55:19 2021-11-30T21:26:56 CVE Modified Date updated
2022-12-05 13:55:19 Analyzed Vulnerability Status updated