User Interface (UI) Misrepresentation of Critical Information Affecting thunderbird package, versions [,135)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-THUNDERBIRD-8705427
- published9 Feb 2025
- disclosed4 Feb 2025
- creditFabian Densborn
Introduced: 4 Feb 2025
NewCVE-2025-0510 (opens in a new tab)How to fix?
Upgrade thunderbird to version 135 or higher.
Overview
Affected versions of this package are vulnerable to User Interface (UI) Misrepresentation of Critical Information due to the incorrect parsing of the From field in email headers. An attacker can spoof the sender's address to appear as someone else by crafting an email with invalid group name syntax.