CVE-2020-23828

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
A File Upload vulnerability in SourceCodester Online Course Registration v1.0 allows remote attackers to achieve Remote Code Execution (RCE) on the hosting webserver by uploading a crafted PHP web-shell that bypasses the image upload filters. An attack uses /Online%20Course%20Registration/my-profile.php with the POST parameter photo.
Overview
  • CVE ID
  • CVE-2020-23828
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-09-15T22:15:13
  • Last Modified Date
  • 2020-09-21T14:14:07
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:online_course_registration_project:online_course_registration:1.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.exploit-db.com/exploits/48704 Exploit Third Party Advisory VDB Entry
https://www.sourcecodester.com/php/14251/online-course-registration.html Exploit Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 17:13:56 Added to TrackCVE
2022-12-04 22:41:22 2020-09-15T22:15Z 2020-09-15T22:15:13 CVE Published Date updated
2022-12-04 22:41:22 2020-09-21T14:14:07 CVE Modified Date updated
2022-12-04 22:41:22 Analyzed Vulnerability Status updated