Search: CVE-2025-6429

1 threat

Severity	CVSS	Signals	Threat	Source	Published	Score and star
Medium	6.5	EPSS 0.4%	CVE-2025-6429Mozilla Firefox · CWE-116 Medium6.5EPSS 0.4%2025-06-24CVE Database V5CVE-2025-6429 Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an `embed` tag. This could have bypassed website security checks that restricted which domains users were allowed to embed. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12. EPSS 0.4%Vulnerability CWE-116	CVE Database V5	2025-06-24

Page 1 of 1