CVE-2024-52928

8.3 highEPSS 0.5%

High (8.3) in thebrowser arc. EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.3 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
CWE: CWE-284
Published: 2025-06-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

thebrowser:arc

References

https://arc.net/security/bulletins#windows-site-settings-bypass-cve-2024-52928
https://thebrowser.company

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