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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2025-4089

Potential local code execution in "copy as cURL" command

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mozilla Firefox

  • 138 to ≤ *unaffected

Mozilla Thunderbird

  • 138 to ≤ *unaffected

References