Thebrowser vulnerabilities
We track 1 vulnerability in Thebrowser products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on June 26, 2025.
1vulnerabilities
0critical
1high
0exploited
8.3average CVSS score
Latest Thebrowser vulnerabilities
- 8.3 High severity
Arc: Improper Access Control
Arc before 1.26.1 on Windows has a bypass issue in the site settings that allows websites (with previously granted permissions) to add new permissions when the user clicks anywhere on the website.