CVEvulnerability
CVE-2023-46817
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-11-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-502
Description
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.
Affected configurations
• phpfox phpfox (< 4.8.13)
Related
Weakness · CWE (1)
- CWE-502 Deserialization of Untrusted Data weakness
References
- http://seclists.org/fulldisclosure/2023/Oct/30 Exploit, Mailing List, Third Party Advisory
- https://docs.phpfox.com/display/FOX4MAN/phpFox+4.8.14 Product
- https://karmainsecurity.com/KIS-2023-12 Third Party Advisory
- https://karmainsecurity.com/pocs/CVE-2023-46817.php Exploit, Third Party Advisory
- https://www.phpfox.com/blog/ Product
- http://seclists.org/fulldisclosure/2023/Oct/30 Exploit, Mailing List, Third Party Advisory
- https://docs.phpfox.com/display/FOX4MAN/phpFox+4.8.14 Product
- https://karmainsecurity.com/KIS-2023-12 Third Party Advisory
- https://karmainsecurity.com/pocs/CVE-2023-46817.php Exploit, Third Party Advisory
- https://www.phpfox.com/blog/ Product