Frappe 14.10.0 - Local File Read
Summary
| Name | Frappe 14.10.0 - LFR |
| Code name | |
| Product | Frappe |
| Affected versions | Version 14.10.0 |
| State | Public |
| Release date | 2022-11-21 |
Vulnerability
| Kind | Lack of data validation - Path Traversal |
| Rule | |
| Remote | Yes |
| CVSSv3.1 Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| CVSSv3.1 Base Score | 4.3 |
| Exploit available | Yes |
| CVE ID(s) |
Description
Frappe version 14.10.0 allows an external attacker to remotely obtain arbitrary local files. This is possible because the application does not correctly validate the information injected by the user in the import_file parameter.
Vulnerability
This vulnerability occurs because the application does not correctly validate the path of the import_file parameter. Thanks to this, an attacker can point to internal server files.
Evidence of exploitation
Our security policy
We have reserved the CVE-2022-41712 to refer to this issue from now on.
System Information
-
Version: Frappe 14.10.0
-
Operating System: GNU/Linux
Mitigation
An updated version of Badaso is available at the vendor page.
Credits
The vulnerability was discovered by Carlos Bello from Fluid Attacks' Offensive Team.
References
Vendor page https://github.com/frappe/frappe
Release page https://github.com/frappe/frappe/releases/tag/v14.12.0
Timeline
2022-10-10
Vulnerability discovered.
2022-10-10
Vendor contacted.
2022-10-10
Vendor replied acknowledging the report.
2022-10-11
Vendor Confirmed the vulnerability.
2022-10-12
Vulnerability patched.
2022-11-21
Public Disclosure.
