Known vulnerabilities in Mozilla Firefox ESR 128.9.0
140.7.0
115.32.0
140.6.0
115.31.0
140.5.0
115.30.0
140.4.0
115.29.0
140.3.1
140.3.0
115.28.0
140.2.0
128.14.0
115.27.0
140.1.0
128.13.0
115.26.0
140.0
128.12.0
115.25.0
128.11.0
115.24.0
128.10.1
115.23.1
128.10.0
115.23.0
128.9.0
115.22.0
115.21.1
128.8.1
128.8.0
115.21.0
128.7.0
115.20.0
128.6.0
115.19.0
128.5.2
128.5.1
128.5.0
115.18.0
128.4.0
115.17.0
128.3.1
115.16.1
128.3.0
115.16.0
128.2.0
115.15.0
128.1.0
115.14.0
128.0
115.13.0
115.12.0
115.11.0
115.10.0
115.9.1
115.9.0
115.8.0
115.7.0
115.6.0
115.5.0
115.4.0
115.3.1
115.3.0
115.2.1
102.15.1
115.2.0
102.15.0
115.1.0
102.14.0
115.0.3
115.0.2
115.0.1
102.13.0
115.0
102.12.0
102.11.0
102.10.0
102.9.0
102.8.0
102.7.0
102.6.0
102.5.0
102.4.0
102.3.0
102.2.0
91.13.0
102.1.0
91.12.0
102.0.1
102.0
91.11.0
91.10.0
91.9.1
91.9.0
91.8.0
91.7.1
91.7.0
91.6.1
91.6.0
91.5.1
91.5.0
91.4.1
91.4.0
91.3.0
91.2.0
78.15.0
91.1.0
78.14.0
91.0.1
91.0
78.13.0
78.12.0
78.11.0
78.10.1
78.10.0
78.9.0
78.8.0
78.7.1
78.7.0
78.6.1
78.6.0
78.5.0
78.4.1
78.4.0
78.3.1
78.3.0
78.2.0
68.12.0
23
22
8.0
7.0
38.0.5
78.1.0
68.11.0
78.0.2
78.0.1
78.0
68.10.0
68.9.0
68.8.0
68.7.0
68.6.1
68.6.0
68.5.0
68.4.2
68.4.1
68.4.0
68.3.0
68.2.0
68.1.0
60.9.0
68.0.2
68.0.1
68.0
60.8.0
24.0.2
24.0.1
10.2
10.1
31.3
31.2
31.1
31.5
31.4
60.7.2
60.7.1
60.7.0
60.6.3
60.6.2
60.6.1
60.6.0
60.5.2
60.3.0
60.0.2
60.0.1
52.9.0
52.8.1
52.8.0
52.7.4
52.7.3
52.7.2
52.7.1
52.7.0
52.6.0
52.5.3
52.5.2
52.4.1
52.1.0
45.9.0
45.8.0
45.7.0
45.6.0
45.5.1
45.5.0
45.4.0
45.3.0
45.2.0
45.1.1
45.1.0
45.0.2
45.0.1
45.0
38.8.0
38.7.1
38.7.0
38.6.1
38.6.0
38.5.2
38.5.1
38.5.0
38.4.0
38.3.0
38.2.1
38.2.0
38.1.1
38.1.0
38.0.1
38.0
31.8.0
31.7.0
31.6.0
31.5.3
31.5.2
31.5.1
31.5.0
31.4.0
31.3.0
31.2.0
31.1.1
31.1.0
31.0
24.8.1
24.8.0
24.7.0
24.6.0
24.5.0
24.4.0
24.3.0
24.2.0
24.1.1
24.1.0
24.0
17.0.11
17.0.10
17.0.9
17.0.8
17.0.7
17.0.6
17.0.5
17.0.4
17.0.3
17.0.2
17.0.1
17.0
10.0.12
10.0.11
10.0.10
10.0.9
10.0.8
10.0.7
10.0.6
10.0.5
10.0.4
10.0.3
10.0.2
10.0.1
10.0
60.5.1
60.5.0
60.4.0
60.2.2
60.2.1
60.2.0
60.1.0
60.0
52.8
52.7
52.5.0
52.4.0
52.3.0
52.2.1
52.2.0
52.1.2
52.1.1
52.1
52.0.2
52.0.1
52.0
45.9
45.8
45.7
45.6
45.5
45.4
45.3
45.2
45.1
45
Security bulletins (11)
| Secuity bulletin | Severity | Status | Published |
|---|---|---|---|
| SB2026011359: Multiple vulnerabilities in Mozilla Firefox | High | 13.01.2026 | |
| SB2025120939: Multiple vulnerabilities in Mozilla Firefox | High | 09.12.2025 | |
| SB2025111145: Multiple vulnerabilities in Mozilla Firefox | High | 11.11.2025 | |
| SB2025101454: Multiple vulnerabilities in Mozilla Firefox | High | 14.10.2025 | |
| SB2025091769: Multiple vulnerabilities in Mozilla Firefox | High | 17.09.2025 | |
| SB2025081946: Multiple vulnerabilities in Mozilla Firefox | High | 19.08.2025 | |
| SB2025072253: Multiple vulnerabilities in Mozilla Firefox | High | 22.07.2025 | |
| SB2025062449: Multiple vulnerabilities in Mozilla Firefox | High | 24.06.2025 | |
| SB2025052751: Multiple vulnerabilities in Mozilla Firefox | High | 27.05.2025 | |
| SB2025051812: Remote code execution in Mozilla Firefox and Firefox ESR | High | 18.05.2025 | |
| SB2025042927: Multiple vulnerabilities in Mozilla Firefox | High | 29.04.2025 |