Known vulnerabilities in Mozilla Firefox - page 2

Vendor: Mozilla
Software CPE: cpe:2.3:a:mozilla:mozilla_firefox:*:*:*:*:*:*:*:*
Total vulnerabilities: 1580
Public exploits: 35
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 1580 known vulnerabilities: 13 critical, 684 high, 387 medium, 495 low Critical High Medium Low

Vulnerabilities (1580)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU138994 - Memory corruption
CVE-2026-16364
CWE-119 High
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU138995 - Improper Privilege Management
CVE-2026-16365
CWE-269 High
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU138996 - Improper Privilege Management
CVE-2026-16366
CWE-269 Medium
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU138997 - NULL Pointer Dereference
CVE-2026-16367
CWE-476 High
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU138998 - Protection Mechanism Failure
CVE-2026-16370
CWE-693 Medium
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU138999 - Improper Privilege Management
CVE-2026-16372
CWE-269 Medium
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU139000 - Exposure of sensitive information to an unauthorized actor
CVE-2026-16373
CWE-200 Low
No
No
153.0 22.07.2026 SB2026072201
#VU139001 - Improper input validation
CVE-2026-16376
CWE-20 Low
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU139002 - Improper input validation
CVE-2026-16378
CWE-20 Low
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU139003 - Protection Mechanism Failure
CVE-2026-16380
CWE-693 Medium
No
No
153.0 22.07.2026 SB2026072201
SB2026072302
#VU138984 - Protection Mechanism Failure
CVE-2026-16377
CWE-693 Medium
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138985 - Improper Privilege Management
CVE-2026-16379
CWE-269 High
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138986 - Improper Access Control
CVE-2026-16381
CWE-284 High
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138987 - Protection Mechanism Failure
CVE-2026-16383
CWE-693 Medium
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138988 - Protection Mechanism Failure
CVE-2026-16387
CWE-693 High
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138989 - Protection Mechanism Failure
CVE-2026-16390
CWE-693 Medium
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138990 - Exposure of sensitive information to an unauthorized actor
CVE-2026-16391
CWE-200 Medium
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138991 - Improper Privilege Management
CVE-2026-16396
CWE-269 Medium
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138992 - Exposure of sensitive information to an unauthorized actor
CVE-2026-16405
CWE-200 Low
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more
#VU138993 - Memory corruption
CVE-2026-16412
CWE-119 High
No
No
153.0 21.07.2026 SB2026072201
SB2026072301
SB2026072302
and 13 more


Showing elements 21 - 40 out of 1580