Known vulnerabilities in Mozilla Firefox - page 21

Vendor: Mozilla
Software CPE: cpe:2.3:a:mozilla:mozilla_firefox:*:*:*:*:*:*:*:*
Total vulnerabilities: 1740
Public exploits: 38
Known exploited (KEV): 15
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Mozilla Firefox Mozilla Firefox is affected by 1740 known vulnerabilities: 13 critical, 733 high, 466 medium, 527 low Critical High Medium Low

Vulnerabilities (1740)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU124332 - Resource exhaustion
CVE-2026-4727
CWE-400 Medium
No
No
149.0 24.03.2026 SB2026032468
SB20260325202
SB2026032725
#VU124334 - Out-of-bounds write
CVE-2026-4729
CWE-787 High
No
No
149.0 24.03.2026 SB2026032468
SB20260325202
SB2026032725
#VU124329 - Type conversion
CVE-2026-4724
CWE-704 High
No
No
149.0 24.03.2026 SB2026032468
SB20260325202
SB2026032725
and 1 more
#VU124330 - Use After Free
CVE-2026-4725
CWE-416 High
No
No
149.0 24.03.2026 SB2026032468
SB20260325202
SB2026032725
#VU124331 - Resource exhaustion
CVE-2026-4726
CWE-400 Medium
No
No
149.0 24.03.2026 SB2026032468
SB20260325202
SB2026032725
#VU123687 - Memory corruption
CVE-2026-3847
CWE-119 High
No
No
148.0.2 10.03.2026 SB2026031054
#VU123686 - Protection Mechanism Failure
CVE-2026-3846
CWE-693 Medium
No
No
148.0.2 10.03.2026 SB2026031054
#VU123194 - Use After Free
CVE-2026-2789
CWE-416 Low
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123193 - Memory corruption
CVE-2026-2788
CWE-119 Low
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123192 - Use After Free
CVE-2026-2787
CWE-416 Low
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123191 - Memory corruption
CVE-2026-2778
CWE-119 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123190 - Permissions, Privileges, and Access Controls
CVE-2026-2777
CWE-264 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123189 - Memory corruption
CVE-2026-2776
CWE-119 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 33 more
#VU123188 - Protection Mechanism Failure
CVE-2026-2775
CWE-693 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123187 - Integer overflow
CVE-2026-2774
CWE-190 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123186 - Memory corruption
CVE-2026-2773
CWE-119 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 35 more
#VU123185 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CVE-2026-2771
CWE-74 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123184 - Use After Free
CVE-2026-2772
CWE-416 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123183 - Use After Free
CVE-2026-2770
CWE-416 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more
#VU123175 - Memory corruption
CVE-2026-2757
CWE-119 High
No
No
148.0 24.02.2026 SB2026022446
SB2026022526
SB2026022527
and 34 more


Showing elements 401 - 420 out of 1740