Improper Privilege Management in Express Invoice - CVE-2020-11561
Published: April 7, 2020 / Updated: August 8, 2020
Vulnerability identifier: #VU34531
CSH Severity: High
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-11561
CWE-ID: CWE-269
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote authenticated user to execute arbitrary code.
In NCH Express Invoice 7.25, an authenticated low-privilege user can enter a crafted URL to access higher-privileged functionalities such as the "Add New Item" screen.
Affected software
Express Invoice
How to mitigate CVE-2020-11561
Install update from vendor's website.