CVE-2023-25730
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-25730
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-25730.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-25730
- Downstream
- Related
- Published
- 2023-06-02T17:15:11Z
- Modified
- 2025-08-09T20:01:26Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A background script invoking <code>requestFullscreen</code> and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.
- References