CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.5. It affects Firefox.
CVE
CVE-2025-5271
Severity
MEDIUM
CVSS
6.5
EPSS
0.27%
Firefox
Original NVD Description
Previewing a response in Devtools ignored CSP headers, which could have allowed content injection attacks. This vulnerability was fixed in Firefox 139 and Thunderbird 139.
Related CVEs
Other vulnerabilities affecting the same vendor(s)