mozilla
3,565 tracked vulnerabilities.
CVE-2021-38507
MEDIUM
HTTP2 Opportunistic Encryption - SSRF
Dec 08, 2021
CVSS 6.5
EPSS 0.01
CVE-2021-38506
MEDIUM
Firefox < 94.0 - UI Spoofing via Fullscreen Mode Navigation
Dec 08, 2021
CVSS 4.3
EPSS 0.01
CVE-2021-38505
MEDIUM
Firefox < 94.0 and Firefox ESR < 91.3.0 - Sensitive Data Exposure via Cloud Clipboard
Dec 08, 2021
CVSS 6.5
EPSS 0.00
CVE-2021-38504
HIGH
Firefox < 94, Thunderbird < 91.3, Firefox ESR < 91.3 - Use After Free
Dec 08, 2021
CVSS 8.8
EPSS 0.01
CVE-2021-38503
CRITICAL
Firefox < 94 - Firefox ESR < 91.3 - XSS
Dec 08, 2021
CVSS 10.0
EPSS 0.01
CVE-2021-38502
MEDIUM
Thunderbird <91.2 - Privilege Escalation
Nov 03, 2021
CVSS 5.9
EPSS 0.00
CVE-2021-38501
HIGH
Mozilla Firefox <93 - Memory Corruption
Nov 03, 2021
CVSS 8.8
EPSS 0.01
CVE-2021-38500
HIGH
Mozilla Firefox <93 - Memory Corruption
Nov 03, 2021
CVSS 8.8
EPSS 0.01
CVE-2021-38499
HIGH
Mozilla Firefox <93 - Memory Corruption
Nov 03, 2021
CVSS 8.8
EPSS 0.00
CVE-2021-38498
HIGH
Firefox < 93, Thunderbird < 91.2, Firefox ESR < 91.2 - Use After Free
Nov 03, 2021
CVSS 7.5
EPSS 0.01
CVE-2021-38497
MEDIUM
Firefox < 93, Thunderbird < 91.2, Firefox ESR < 91.2 - CSRF
Nov 03, 2021
CVSS 6.5
EPSS 0.00
CVE-2021-38496
HIGH
Thunderbird <78.15, Firefox ESR <91.2, Firefox <93 - Memory Corruption
Nov 03, 2021
CVSS 8.8
EPSS 0.01
CVE-2021-38495
HIGH
Mozilla Thunderbird <91.1 - Memory Corruption
Nov 03, 2021
CVSS 8.8
EPSS 0.01
CVE-2021-38494
HIGH
Mozilla Firefox <92 - Memory Corruption
Nov 03, 2021
CVSS 8.8
EPSS 0.00
CVE-2021-38493
HIGH
Mozilla Firefox <92 - Memory Corruption
Nov 03, 2021
CVSS 8.8
EPSS 0.00
CVE-2021-38492
MEDIUM
Firefox < 92.0 and Firefox ESR < 78.14 - Unauthenticated Arbitrary Code Execution via mk Scheme Delegation
Nov 03, 2021
CVSS 6.5
EPSS 0.00
CVE-2021-38491
MEDIUM
Firefox < 92.0 - Mixed Content Security Bypass via Opaque Origin Handling
Nov 03, 2021
CVSS 6.5
EPSS 0.00
CVE-2021-29993
HIGH
Firefox < 92.0 - Denial of Service and UI Spoofing via Intent Protocol Navigation
Nov 03, 2021
CVSS 8.1
EPSS 0.00
CVE-2021-29991
HIGH
Firefox < 91.0.1 - HTTP Request Smuggling via HTTP/3 Header Newline Injection
Nov 03, 2021
CVSS 8.1
EPSS 0.00
CVE-2021-40529
MEDIUM
Botan < 2.18.1 - Plaintext Recovery via ElGamal Cross-Configuration Attack
Sep 06, 2021
CVSS 5.9
EPSS 0.00
CVE-2021-29990
HIGH
Mozilla Firefox <91 - Memory Corruption
Aug 17, 2021
CVSS 8.8
EPSS 0.00
CVE-2021-29989
HIGH
Mozilla Firefox <91 - Memory Corruption
Aug 17, 2021
CVSS 8.8
EPSS 0.01
CVE-2021-29988
HIGH
Firefox < 91.0 and Firefox ESR < 78.13.0 - Out-of-bounds Read via Inline List-Item Handling
Aug 17, 2021
CVSS 8.8
EPSS 0.01
CVE-2021-29987
MEDIUM
Firefox < 91.0 - Permission Panel Clickjacking via Overlapping UI
Aug 17, 2021
CVSS 6.5
EPSS 0.00
CVE-2021-29986
HIGH
Thunderbird <78.13-91 - Memory Corruption
Aug 17, 2021
CVSS 8.1
EPSS 0.01
Products
firefox 3,130
thunderbird 1,729
seamonkey 704
firefox_esr 488
Firefox 387
Thunderbird 359
thunderbird_esr 228
bugzilla 145
mozilla 108
network_security_services 50
Firefox ESR 44
mozilla_suite 27
firefox_focus 20
firefox_mobile 20
Firefox for iOS 19
focus 15
firefox_os 14
nss 6
Focus for iOS 5
bleach 5
bonsai 4
camino 4
vpn 4
convict 3
netscape_portable_runtime 3
geckodriver 2
mozjpeg 2
nunjucks 2
pollbot 2
webthings_gateway 2
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