EPSS
0.043%
Advisory Published
CVE Published
Updated

CVE-2025-0246

First published: Tue Jan 07 2025(Updated: )

When using an invalid protocol scheme, an attacker could spoof the address bar. *Note: This issue only affected Android operating systems. Other operating systems are unaffected.* *Note: This issue is a different issue from CVE-2025-0244. This vulnerability affects Firefox < 134.

Credit: security@mozilla.org

Affected SoftwareAffected VersionHow to fix
Firefox<134
134
All of
Firefox<134.0
Android

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the severity of CVE-2025-0246?

    CVE-2025-0246 is considered a moderate severity vulnerability affecting Firefox versions below 134.

  • How do I fix CVE-2025-0246?

    To fix CVE-2025-0246, upgrade to Mozilla Firefox version 134 or later.

  • Who is affected by CVE-2025-0246?

    CVE-2025-0246 affects users of Mozilla Firefox on Android operating systems.

  • What type of attack does CVE-2025-0246 enable?

    CVE-2025-0246 could enable an attacker to spoof the address bar through the use of an invalid protocol scheme.

  • Is there a workaround for CVE-2025-0246?

    No specific workaround is recommended for CVE-2025-0246; the best solution is to update to the latest version of Firefox.

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