CVE-2025-1015 | BDVDB-2026-265304 Detail

Description#

The Thunderbird Address Book URI fields contained unsanitized links. This could be used by an attacker to create and export an address book containing a malicious payload in a field. For example, in the “Other” field of the Instant Messaging section. If another user imported the address book, clicking on the link could result in opening a web page inside Thunderbird, and that page could execute (unprivileged) JavaScript. This vulnerability was fixed in Thunderbird 128.7 and Thunderbird 135.

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Exploit#

History#

1. Version 12025-02-04Record published in the CVE List.
2. Version 22026-04-13Most recent update recorded in the CVE List.