Executive Summary

Informations
Name CVE-2023-46817 First vendor Publication 2023-11-03
Vendor Cve Last vendor Modification 2023-11-13

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in phpFox before 4.8.14. The url request parameter passed to the /core/redirect route is not properly sanitized before being used in a call to the unserialize() PHP function. This can be exploited by remote, unauthenticated attackers to inject arbitrary PHP objects into the application scope, allowing them to perform a variety of attacks, such as executing arbitrary PHP code.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46817

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-502 Deserialization of Untrusted Data

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 6

Sources (Detail)

Source Url
MISC http://seclists.org/fulldisclosure/2023/Oct/30
https://docs.phpfox.com/display/FOX4MAN/phpFox+4.8.14
https://karmainsecurity.com/KIS-2023-12
https://karmainsecurity.com/pocs/CVE-2023-46817.php
https://www.phpfox.com/blog/

Alert History

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Date Informations
2023-11-14 00:27:34
  • Multiple Updates
2023-11-04 02:33:30
  • Multiple Updates
2023-11-04 02:33:12
  • Multiple Updates
2023-11-03 17:27:26
  • Multiple Updates
2023-11-03 13:27:22
  • First insertion