CVE-2025-1015

Summary

CVE-2025-1015 is a vulnerability affecting Thunderbird versions below 128.7. It permits an attacker to insert unsanitized links into the Thunderbird Address Book's URI fields, specifically the "Other" field within the Instant Messaging section. This malicious link, if imported by another user, could lead to the execution of unprivileged JavaScript when clicked within Thunderbird, potentially resulting in security compromises.

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