Vulnerability Details
Basic Information
| Title | CVE-2025-3909 |
|---|---|
| Type | cve |
| Published | 2025-05-14T17:15:48 |
| Last Seen | 2025-05-14T17:23:33 |
| CVSS Score | 0.0 () |
CVSS v3 Details
| Attack Vector | |
|---|---|
| Attack Complexity | |
| Privileges Required | |
| User Interaction | |
| Scope | |
| Confidentiality Impact | |
| Integrity Impact | |
| Availability Impact |
CVE Information
| CVE IDs | CVE-2025-3909 |
|---|---|
| CWE | |
| Bulletin Family | cve |
Description
Thunderbird's handling of the X-Mozilla-External-Attachment-URL header can be exploited to execute JavaScript in the file:/// context. By crafting a nested email attachment (message/rfc822) and setting its content…
Impact Assessment
| Base Score | 0.0 |
|---|---|
| Severity |