CVE-2025-10530
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-16

Last updated on: 2026-04-13

Assigner: Mozilla Corporation

Description
Spoofing issue in the WebAuthn component in Firefox for Android. This vulnerability was fixed in Firefox 143 and Thunderbird 143.
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Meta Information
Published
2025-09-16
Last Modified
2026-04-13
Generated
2026-06-16
AI Q&A
2025-09-16
EPSS Evaluated
2026-06-15
NVD
CVE-2025-10530
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
mozilla thunderbird to 140.0 (inc)
mozilla firefox From 60.9.0 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-290 This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.
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Mitigation Strategies

To mitigate this vulnerability, update Firefox and Thunderbird to version 143 or later.

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