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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
42.9%
08/29/2023
High
Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, spoof user interface, bypass security restrictions, obtain sensitive information.
Mozilla Firefox ESR earlier than 115.2
Update to the latest version
Download Firefox ESR
ACE
CVE-2023-40517.5Critical
CVE-2023-40536.5High
CVE-2023-45814.3Warning
CVE-2023-45776.5High
CVE-2023-45848.8Critical
CVE-2023-45768.6Critical
CVE-2023-45756.5High
CVE-2023-45828.8Critical
CVE-2023-45837.5Critical
CVE-2023-45736.5High
CVE-2023-45786.5High
CVE-2023-45746.5High
CVE-2023-45858.8Critical
CVE-2023-45806.5High
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4051
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4053
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4573
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4574
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4575
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4576
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4577
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4578
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4580
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4581
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4582
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4583
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4584
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4585
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/product/Mozilla-Firefox-ESR/
www.mozilla.org/en-US/firefox/all/#product-desktop-esr
www.mozilla.org/en-US/security/advisories/mfsa2023-36/
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
42.9%