Product Detail

THUNDERBIRD

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

Vendor :

Mozilla

Number of CVE:

1780

Average Exploit Prediction Score :

8.96

Public Exploit/PoC Code :

461

CISA Actively Exploited :

14

Last Vulnerability Seen :

Apr. 28, 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 Jan 13, 2026 CVE-2026-0881 CRITICAL
10.0
2 Jan 13, 2026 CVE-2026-0880 HIGH
8.8
3 Jan 13, 2026 CVE-2026-0879 CRITICAL
9.8
4 Jan 13, 2026 CVE-2026-0878 HIGH
8.0
5 Jan 13, 2026 CVE-2026-0877 HIGH
8.1
6 Dec 09, 2025 CVE-2025-14333 HIGH
8.1
7 Dec 09, 2025 CVE-2025-14332 HIGH
7.3
8 Dec 09, 2025 CVE-2025-14331 MEDIUM
6.5
9 Dec 09, 2025 CVE-2025-14330 CRITICAL
9.8
10 Dec 09, 2025 CVE-2025-14329 HIGH
8.8
11 Dec 09, 2025 CVE-2025-14328 HIGH
8.8
12 Dec 09, 2025 CVE-2025-14327 HIGH
7.5
13 Dec 09, 2025 CVE-2025-14326 CRITICAL
9.8
14 Dec 09, 2025 CVE-2025-14325 HIGH
7.3
15 Dec 09, 2025 CVE-2025-14324 CRITICAL
9.8
16 Dec 09, 2025 CVE-2025-14323 HIGH
8.8
17 Dec 09, 2025 CVE-2025-14322 HIGH
8.0
18 Dec 09, 2025 CVE-2025-14321 CRITICAL
9.8
19 Nov 11, 2025 CVE-2025-13027 CRITICAL
9.8
20 Nov 11, 2025 CVE-2025-13026 CRITICAL
9.8
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