8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.03 Low
EPSS
Percentile
90.7%
02/11/2016
Critical
Multiple serious vulnerabilities have been found in Firefox. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code, bypass security restrictions or obtain sensitive information.
Mozilla Firefox versions earlier than 44.0.2
Mozilla Firefox ESR versions ealrier than 38.6.1
Update to the latest version
Get Firefox ESR
Get Firefox
Mozilla advisory
Mozilla advisory
ACE
CVE-2016-15234.3Warning
CVE-2016-15229.3Critical
CVE-2016-15216.8High
CVE-2016-19496.8High
CVE-2016-15265.8High
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1521
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1522
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1523
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1526
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1949
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/product/Mozilla-Firefox-ESR/
threats.kaspersky.com/en/product/Mozilla-Firefox/
www.mozilla.org/en-US/firefox/new/
www.mozilla.org/en-US/firefox/organizations/faq/
www.mozilla.org/en-US/security/advisories/mfsa2016-13/
www.mozilla.org/en-US/security/advisories/mfsa2016-14/
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.03 Low
EPSS
Percentile
90.7%