CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
69.1%
Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to gain privileges, execute arbitrary code, spoof user interface, cause denial of service, obtain sensitive information, bypass security restrictions.
Below is a complete list of vulnerabilities:
CVE-2023-4047 critical
CVE-2023-4054 high
CVE-2023-4058 critical
CVE-2023-4046 high
CVE-2023-4051 critical
CVE-2023-4056 critical
CVE-2023-4048 critical
CVE-2023-4052 high
CVE-2023-4049 high
CVE-2023-4055 critical
CVE-2023-4057 critical
CVE-2023-4053 high
CVE-2023-4045 high
CVE-2023-4050 critical
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Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.
Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.
Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.
Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.
Cross site scripting. Exploitation of vulnerabilities with this impact can lead to partial interception of information transmitted between user and site.
Spoof user interface. Exploitation of vulnerabilities with this impact can lead to changes in user interface to beguile user into inaccurate behavior.