Information Exposure Affecting thunderbird package, versions [,150)
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-16298024
- published26 Apr 2026
- disclosed21 Apr 2026
- creditYuki Umemura
Introduced: 21 Apr 2026
CVE-2026-6782 (opens in a new tab)How to fix?
Upgrade thunderbird to version 150 or higher.
Overview
Affected versions of this package are vulnerable to Information Exposure in the IP Protection component. An attacker can access sensitive information by exploiting improper handling of data within this component.