Product Detail

THUNDERBIRD

https://www.thunderbird.net/en-US/

Vendor :

Mozilla

Number of CVE:

1859

Average Exploit Prediction Score :

8.50

Public Exploit/PoC Code :

514

CISA Actively Exploited :

14

Last Vulnerability Seen :

Jun. 16, 2026
Vulnerabilities

The following vulnerabilities are recorded THUNDERBIRD product. You can click on the vulnerability to view more details.

Number Published CVE ID Severity CVSS Score
1 Feb 24, 2026 CVE-2026-2803 HIGH
7.5
2 Feb 24, 2026 CVE-2026-2802 MEDIUM
4.2
3 Feb 24, 2026 CVE-2026-2801 HIGH
7.5
4 Feb 24, 2026 CVE-2026-2800 CRITICAL
9.8
5 Feb 24, 2026 CVE-2026-2799 CRITICAL
9.8
6 Feb 24, 2026 CVE-2026-2798 HIGH
8.8
7 Feb 24, 2026 CVE-2026-2797 CRITICAL
9.8
8 Feb 24, 2026 CVE-2026-2796 CRITICAL
9.8
9 Feb 24, 2026 CVE-2026-2795 CRITICAL
9.8
10 Feb 24, 2026 CVE-2026-2793 CRITICAL
9.8
11 Feb 24, 2026 CVE-2026-2792 CRITICAL
9.8
12 Feb 24, 2026 CVE-2026-2791 CRITICAL
9.8
13 Feb 24, 2026 CVE-2026-2790 CRITICAL
9.8
14 Feb 24, 2026 CVE-2026-2789 CRITICAL
9.8
15 Feb 24, 2026 CVE-2026-2788 CRITICAL
9.8
16 Feb 24, 2026 CVE-2026-2787 CRITICAL
9.8
17 Feb 24, 2026 CVE-2026-2786 CRITICAL
9.8
18 Feb 24, 2026 CVE-2026-2785 CRITICAL
9.8
19 Feb 24, 2026 CVE-2026-2784 CRITICAL
9.8
20 Feb 24, 2026 CVE-2026-2783 HIGH
7.5
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