Mozilla Firefox before 4 cannot properly restrict modifications to cookies established in HTTPS sessions, which allows man-in-the-middle attackers to overwrite or delete arbitrary cookies via a Set-Cookie header in an HTTP response, related to lack of the HTTP Strict Transport Security (HSTS) includeSubDomains feature, aka a cookie forcing issue.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 3.6.2 | 3.6.2 |
| Firefox | Mozilla | 2.0.0.12 | 2.0.0.12 |
| Firefox | Mozilla | 3.5.18 | 3.5.18 |
| Firefox | Mozilla | 1.5 | 1.5 |
| Firefox | Mozilla | 3.0.17 | 3.0.17 |
| Firefox | Mozilla | 3.5.3 | 3.5.3 |
| Firefox | Mozilla | 3.0.7 | 3.0.7 |
| Firefox | Mozilla | 1.5.2 | 1.5.2 |
| Firefox | Mozilla | 3.0.9 | 3.0.9 |
| Firefox | Mozilla | 1.5.0.6 | 1.5.0.6 |
| Firefox | Mozilla | 3.6.3 | 3.6.3 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 2.0.0.2 | 2.0.0.2 |
| Firefox | Mozilla | 1.5.0.10 | 1.5.0.10 |
| Firefox | Mozilla | 1.5.0.3 | 1.5.0.3 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 3.5.6 | 3.5.6 |
| Firefox | Mozilla | 3.0.8 | 3.0.8 |
| Firefox | Mozilla | 1.5.0.11 | 1.5.0.11 |
| Firefox | Mozilla | 1.5.4 | 1.5.4 |
| Firefox | Mozilla | 1.0.2 | 1.0.2 |
| Firefox | Mozilla | 3.5 | 3.5 |
| Firefox | Mozilla | 3.5.5 | 3.5.5 |
| Firefox | Mozilla | 3.0.4 | 3.0.4 |
| Firefox | Mozilla | 1.5 | 1.5 |
| Firefox | Mozilla | 3.5.9 | 3.5.9 |
| Firefox | Mozilla | 3.5.4 | 3.5.4 |
| Firefox | Mozilla | 3.5.7 | 3.5.7 |
| Firefox | Mozilla | 3.0.5 | 3.0.5 |
| Firefox | Mozilla | 3.5.11 | 3.5.11 |
| Firefox | Mozilla | 1.5 | 1.5 |
| Firefox | Mozilla | 3.5.14 | 3.5.14 |
| Firefox | Mozilla | 1.0.4 | 1.0.4 |
| Firefox | Mozilla | 3.6.15 | 3.6.15 |
| Firefox | Mozilla | 2.0.0.7 | 2.0.0.7 |
| Firefox | Mozilla | 1.0.7 | 1.0.7 |
| Firefox | Mozilla | 3.5.10 | 3.5.10 |
| Firefox | Mozilla | 3.5.1 | 3.5.1 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 2.0.0.9 | 2.0.0.9 |
| Firefox | Mozilla | 3.0.14 | 3.0.14 |
| Firefox | Mozilla | 3.5.2 | 3.5.2 |
| Firefox | Mozilla | 3.6.17 | 3.6.17 |
| Firefox | Mozilla | 2.0.0.16 | 2.0.0.16 |
| Firefox | Mozilla | 3.6.11 | 3.6.11 |
| Firefox | Mozilla | 1.5.6 | 1.5.6 |
| Firefox | Mozilla | 2.0.0.17 | 2.0.0.17 |
| Firefox | Mozilla | 3.6.8 | 3.6.8 |
| Firefox | Mozilla | 2.0.0.15 | 2.0.0.15 |
| Firefox | Mozilla | * | 4.0 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 3.0.10 | 3.0.10 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 3.6.9 | 3.6.9 |
| Firefox | Mozilla | 3.6.14 | 3.6.14 |
| Firefox | Mozilla | 3.0.12 | 3.0.12 |
| Firefox | Mozilla | 1.0 | 1.0 |
| Firefox | Mozilla | 3.0.3 | 3.0.3 |
| Firefox | Mozilla | 1.5.0.7 | 1.5.0.7 |
| Firefox | Mozilla | 3.6.12 | 3.6.12 |
| Firefox | Mozilla | 2.0 | 2.0 |
| Firefox | Mozilla | 1.0.1 | 1.0.1 |
| Firefox | Mozilla | 3.5.17 | 3.5.17 |
| Firefox | Mozilla | 2.0.0.14 | 2.0.0.14 |
| Firefox | Mozilla | 3.0.6 | 3.0.6 |
| Firefox | Mozilla | 3.0.15 | 3.0.15 |
| Firefox | Mozilla | 1.5.0.8 | 1.5.0.8 |
| Firefox | Mozilla | 2.0.0.3 | 2.0.0.3 |
| Firefox | Mozilla | 3.5.12 | 3.5.12 |
| Firefox | Mozilla | 1.5.0.9 | 1.5.0.9 |
| Firefox | Mozilla | 3.6.6 | 3.6.6 |
| Firefox | Mozilla | 1.5.0.5 | 1.5.0.5 |
| Firefox | Mozilla | 1.5.7 | 1.5.7 |
| Firefox | Mozilla | 1.5.0.12 | 1.5.0.12 |
| Firefox | Mozilla | 2.0.0.6 | 2.0.0.6 |
| Firefox | Mozilla | 3.0 | 3.0 |
| Firefox | Mozilla | 2.0.0.11 | 2.0.0.11 |
| Firefox | Mozilla | 1.5.0.2 | 1.5.0.2 |
| Firefox | Mozilla | 3.6.16 | 3.6.16 |
| Firefox | Mozilla | 1.0.3 | 1.0.3 |
| Firefox | Mozilla | 3.0.1 | 3.0.1 |
| Firefox | Mozilla | 2.0.0.4 | 2.0.0.4 |
| Firefox | Mozilla | 1.5.1 | 1.5.1 |
| Firefox | Mozilla | 3.6.10 | 3.6.10 |
| Firefox | Mozilla | 2.0.0.13 | 2.0.0.13 |
| Firefox | Mozilla | 2.0.0.18 | 2.0.0.18 |
| Firefox | Mozilla | 3.5.13 | 3.5.13 |
| Firefox | Mozilla | 2.0.0.1 | 2.0.0.1 |
| Firefox | Mozilla | 3.0.2 | 3.0.2 |
| Firefox | Mozilla | 3.5.19 | 3.5.19 |
| Firefox | Mozilla | 3.5.8 | 3.5.8 |
| Firefox | Mozilla | 3.6.7 | 3.6.7 |
| Firefox | Mozilla | 1.5.5 | 1.5.5 |
| Firefox | Mozilla | 1.0 | 1.0 |
| Firefox | Mozilla | 3.6.4 | 3.6.4 |
| Firefox | Mozilla | 3.5.15 | 3.5.15 |
| Firefox | Mozilla | 3.6 | 3.6 |
| Firefox | Mozilla | 2.0.0.20 | 2.0.0.20 |
| Firefox | Mozilla | 2.0.0.8 | 2.0.0.8 |
| Firefox | Mozilla | 2.0.0.19 | 2.0.0.19 |
| Firefox | Mozilla | 1.5.8 | 1.5.8 |
| Firefox | Mozilla | 3.6.13 | 3.6.13 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 1.5.3 | 1.5.3 |
| Firefox | Mozilla | 4.0 | 4.0 |
| Firefox | Mozilla | 1.5.0.4 | 1.5.0.4 |
| Firefox | Mozilla | 1.5.0.1 | 1.5.0.1 |
| Firefox | Mozilla | 3.0.13 | 3.0.13 |
| Firefox | Mozilla | 3.5.16 | 3.5.16 |
| Firefox | Mozilla | 1.0.5 | 1.0.5 |
| Firefox | Mozilla | 2.0.0.5 | 2.0.0.5 |
| Firefox | Mozilla | 2.0.0.10 | 2.0.0.10 |
| Firefox | Mozilla | 1.0.6 | 1.0.6 |
| Firefox | Mozilla | 3.0.16 | 3.0.16 |
| Firefox | Mozilla | 1.0.8 | 1.0.8 |
| Firefox | Mozilla | 3.0.11 | 3.0.11 |