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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 affects Firefox < 138 and Thunderbird < 138.
Reserved 2025-04-29 | Published 2025-04-29 | Updated 2025-04-30 | Assigner mozillaPotential local code execution in "copy as cURL" command
Ameen Basha M K
bugzilla.mozilla.org/...i?bug_id=1949994%2C1956698%2C1960198
www.mozilla.org/security/advisories/mfsa2025-28/
www.mozilla.org/security/advisories/mfsa2025-31/
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