Main Vulnerability Database Vulnerabilities #VU56439

#VU56439 Improper access control in RevoWorks Browser - CVE-2021-20791

Published: September 10, 2021

Vulnerability identifier: #VU56439

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2021-20791

CWE-ID: CWE-284

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
RevoWorks Browser

Software vendor:
J’s Communication Co

Description

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A local user can bypass implemented security restrictions and alter settings of the web browser.

Remediation

Install updates from vendor's website.

External links

https://jvn.jp/en/jp/JVN81658818/index.html