Product Detail
THUNDERBIRD
https://www.thunderbird.net/en-US/
Product Intelligence
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 | Nov 03, 2021 | CVE-2021-38492 | MEDIUM |
6.5
|
|
| 2 | Nov 03, 2021 | CVE-2021-29991 | HIGH |
8.1
|
|
| 3 | Sep 06, 2021 | CVE-2021-40529 | MEDIUM |
5.9
|
|
| 4 | Aug 17, 2021 | CVE-2021-29989 | HIGH |
8.8
|
|
| 5 | Aug 17, 2021 | CVE-2021-29988 | HIGH |
8.8
|
|
| 6 | Aug 17, 2021 | CVE-2021-29987 | MEDIUM |
6.5
|
|
| 7 | Aug 17, 2021 | CVE-2021-29986 | HIGH |
8.1
|
|
| 8 | Aug 17, 2021 | CVE-2021-29985 | HIGH |
8.8
|
|
| 9 | Aug 17, 2021 | CVE-2021-29984 | HIGH |
8.8
|
|
| 10 | Aug 17, 2021 | CVE-2021-29982 | MEDIUM |
6.5
|
|
| 11 | Aug 17, 2021 | CVE-2021-29981 | HIGH |
8.8
|
|
| 12 | Aug 17, 2021 | CVE-2021-29980 | HIGH |
8.8
|
|
| 13 | Aug 05, 2021 | CVE-2021-29976 | HIGH |
8.8
|
|
| 14 | Aug 05, 2021 | CVE-2021-29970 | HIGH |
8.8
|
|
| 15 | Aug 05, 2021 | CVE-2021-29969 | MEDIUM |
5.9
|
|
| 16 | Jun 24, 2021 | CVE-2021-29967 | HIGH |
8.8
|
|
| 17 | Jun 24, 2021 | CVE-2021-29964 | HIGH |
7.1
|
|
| 18 | Jun 24, 2021 | CVE-2021-29957 | MEDIUM |
4.3
|
|
| 19 | Jun 24, 2021 | CVE-2021-29956 | MEDIUM |
4.3
|
|
| 20 | Jun 24, 2021 | CVE-2021-29951 | MEDIUM |
6.5
|