Name: CVE-2025-4089: Improper Neutralization of Special Elements used in a Command
Creator: Rapid7
Published: 2025-04-29T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2025-4089, CWE-77, CVSS 5.1, EPSS 0.00186

Due to insufficient escaping of special characters in the "copy as cURL" feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. This vulnerability was fixed in Firefox 138 and Thunderbird 138.

CVSS Details

CVSS 3.1 Base Score: 5.1
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade firefoxUpgrade thunderbird	May 12, 2025	May 11, 2025
Mfsa2025 28	—	Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 138.0	Apr 30, 2025	Apr 29, 2025
Mozilla Thunderbird	—	Upgrade to Mozilla Thunderbird version 138.0Upgrade to the latest version of Mozilla Thunderbird	Apr 30, 2025	Apr 29, 2025
Redhat_linux	—	No solution exists	Jul 9, 2025	Apr 29, 2025
Ubuntu	—	Upgrade thunderbird	Jun 26, 2025	Apr 29, 2025

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CVSS Details

Covered by Rapid7

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