Product Detail

THUNDERBIRD

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

Vendor :

Mozilla

Number of CVE:

1859

Average Exploit Prediction Score :

8.49

Public Exploit/PoC Code :

515

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 Jun 24, 2025 CVE-2025-6433 CRITICAL
9.8
2 Jun 24, 2025 CVE-2025-6432 HIGH
8.6
3 Jun 24, 2025 CVE-2025-6430 MEDIUM
6.1
4 Jun 24, 2025 CVE-2025-6429 MEDIUM
6.5
5 Jun 24, 2025 CVE-2025-6427 CRITICAL
9.1
6 Jun 24, 2025 CVE-2025-6426 HIGH
8.8
7 Jun 24, 2025 CVE-2025-6425 MEDIUM
4.3
8 Jun 24, 2025 CVE-2025-6424 CRITICAL
9.8
9 Jun 11, 2025 CVE-2025-5986 MEDIUM
6.5
10 May 27, 2025 CVE-2025-5272 HIGH
7.3
11 May 27, 2025 CVE-2025-5271 MEDIUM
6.5
12 May 27, 2025 CVE-2025-5270 HIGH
7.5
13 May 27, 2025 CVE-2025-5269 HIGH
8.1
14 May 27, 2025 CVE-2025-5268 HIGH
8.1
15 May 27, 2025 CVE-2025-5267 MEDIUM
5.4
16 May 27, 2025 CVE-2025-5266 MEDIUM
6.5
17 May 27, 2025 CVE-2025-5265 MEDIUM
4.8
18 May 27, 2025 CVE-2025-5264 MEDIUM
4.8
19 May 27, 2025 CVE-2025-5263 MEDIUM
4.3
20 May 27, 2025 CVE-2025-5262 HIGH
7.5
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