CVE-2025-13015
Unknown Unknown - Not Provided
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Publication date: 2025-11-11

Last updated on: 2026-04-13

Assigner: Mozilla Corporation

Description
Spoofing issue in Firefox. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, and Firefox ESR 115.30.
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Meta Information
Published
2025-11-11
Last Modified
2026-04-13
Generated
2026-06-16
AI Q&A
2025-11-11
EPSS Evaluated
2026-06-15
NVD
CVE-2025-13015
Affected Vendors & Products
Showing 3 associated CPEs
Vendor Product Version / Range
mozilla firefox From 60.9.0 (exc)
mozilla firefox From 60.9.0 (exc)
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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Executive Summary

This vulnerability is a spoofing issue in Firefox affecting versions prior to 145, Firefox ESR versions prior to 140.5, and Firefox ESR versions prior to 115.30. Spoofing vulnerabilities typically allow an attacker to deceive users by presenting false information or impersonating legitimate entities within the browser.

Impact Analysis

This vulnerability can impact users by allowing attackers to perform spoofing attacks, potentially misleading users into trusting malicious websites or content, which could lead to phishing, data theft, or other security breaches.

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