Authorization bypass through user-controlled key in FortiVoice - CVE-2023-40720

 

Authorization bypass through user-controlled key in FortiVoice - CVE-2023-40720

Published: May 16, 2024


Vulnerability identifier: #VU89597
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-40720
CWE-ID: CWE-639
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Fortinet, Inc
Affected software:
FortiVoice

Detailed vulnerability description

The vulnerability allows a remote user to gain access to sensitive information.

The vulnerability exists due to improper access restrictions. A remote user can read the SIP configuration of other users via a crafted HTTP request.


How to mitigate CVE-2023-40720

Install updates from vendor's website.

Sources