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 Jun 24, 2025 CVE-2025-6434 MEDIUM
4.3
2 Jun 24, 2025 CVE-2025-6433 CRITICAL
9.8
3 Jun 24, 2025 CVE-2025-6432 HIGH
8.6
4 Jun 24, 2025 CVE-2025-6430 MEDIUM
6.1
5 Jun 24, 2025 CVE-2025-6429 MEDIUM
6.5
6 Jun 24, 2025 CVE-2025-6427 CRITICAL
9.1
7 Jun 24, 2025 CVE-2025-6426 HIGH
8.8
8 Jun 24, 2025 CVE-2025-6425 MEDIUM
4.3
9 Jun 24, 2025 CVE-2025-6424 CRITICAL
9.8
10 Jun 11, 2025 CVE-2025-5986 MEDIUM
6.5
11 May 27, 2025 CVE-2025-5272 HIGH
7.3
12 May 27, 2025 CVE-2025-5271 MEDIUM
6.5
13 May 27, 2025 CVE-2025-5270 HIGH
7.5
14 May 27, 2025 CVE-2025-5269 HIGH
8.1
15 May 27, 2025 CVE-2025-5268 HIGH
8.1
16 May 27, 2025 CVE-2025-5267 MEDIUM
5.4
17 May 27, 2025 CVE-2025-5266 MEDIUM
6.5
18 May 27, 2025 CVE-2025-5265 MEDIUM
4.8
19 May 27, 2025 CVE-2025-5264 MEDIUM
4.8
20 May 27, 2025 CVE-2025-5263 MEDIUM
4.3
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