Bhima 1.27.0 - Sensitive Information Disclosure via IDOR
6.5
Medium
Discovered by
Offensive Team, Fluid Attacks
Summary
Full name
Bhima 1.27.0 - Sensitive Information Disclosure via IDOR
Code name
State
Public
Release date
Apr 10, 2023
Affected product
Bhima
Affected version(s)
Version 1.27.0
Vulnerability name
Insecure object reference
Vulnerability type
Remotely exploitable
Yes
CVSS v3.1 vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v3.1 base score
6.5
Exploit available
Yes
CVE ID(s)
Description
Bhima version 1.27.0 allows an attacker authenticated with normal user permissions to view sensitive data of other application users and data that should only be viewed by the administrator. This is possible because the application is vulnerable to IDOR, it does not properly validate user permissions with respect to certain actions the user can perform.
Vulnerability
This vulnerability occurs because the application is vulnerable to IDOR, it does not correctly validate user permissions with respect to certain actions that can be performed by the user.
Exploitation
Evidence of exploitation
Our security policy
We have reserved the ID CVE-2023-0967 to refer to this issue from now on. Disclosure policy
System Information
Version: Bhima 1.27.0
Operating System: GNU/Linux
Mitigation
There is currently no patch available for this vulnerability.
References
Vendor page https://github.com/IMA-WorldHealth/bhima/
Timeline
Vulnerability discovered
Feb 22, 2023
Vendor contacted
Feb 22, 2023
Vendor replied
Feb 22, 2023
Public disclosure
Apr 10, 2023
