Name: CVE-2025-10534: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2025-09-16T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2025-10534, CWE-79, CVSS 8.1, EPSS 0.00035

Spoofing issue in the Site Permissions component. This vulnerability was fixed in Firefox 143 and Thunderbird 143.

CVSS Details

CVSS 3.1 Base Score: 8.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade thunderbirdUpgrade firefox	Dec 10, 2025	Nov 2, 2025
Mfsa2025 73	—	Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 143.0	Sep 17, 2025	Sep 16, 2025
Mozilla Thunderbird	—	Upgrade to the latest version of Mozilla ThunderbirdUpgrade to Mozilla Thunderbird version 143.0	Sep 17, 2025	Sep 16, 2025
Redhat_linux	—	No solution exists	Oct 19, 2026	Sep 16, 2025

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CVSS Details

Covered by Rapid7

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