CVE-2023-25730
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | mozilla |
| Product | firefox |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 2, 2023 |
| Last Updated | Jan 10, 2025 |
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Affected Versions
Mozilla / Firefox
unspecified < 110
Mozilla / Thunderbird
unspecified < 102.8
Mozilla / Firefox ESR
unspecified < 102.8