CVE-2024-52928
Arc before 1.26.1 on Windows has a bypass issue in the site settings that allows websites (with...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
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.
- Record
CVE-2024-52928- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AC:L/AV:N/A:L/C:H/I:H/PR:N/S:C/UI:R - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2024-54706
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.
- Record
EUVD-2024-54706- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AC:L/AV:N/A:L/C:H/I:H/PR:N/S:C/UI:R - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-xfj5-q6qf-8jjc
Arc before 1.26.1 on Windows has a bypass issue in the site settings that allows websites (with...
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.
- Record
GHSA-xfj5-q6qf-8jjc- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L - Weakness
- CWE-284
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2024-52928- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:L - 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 - Weakness
- CWE-284
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-52928 is a critical vulnerability (CVSS 9.6) in Thebrowser Arc, published June 26, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.47%, the 41st percentile. No source names a fixed version.