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
7.8 High
AI Score
Confidence
Low
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
0.003 Low
EPSS
Percentile
69.0%
10/19/2022
High
Multiple vulnerabilities were found in Opera. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service.
Opera earlier than 92.0.4561.21
Update to the latest version
Download Opera
Changelog for 92
Stable Channel Update for Desktop
ACE
CVE-2022-34468.8Critical
CVE-2022-34474.3Warning
CVE-2022-34498.8Critical
CVE-2022-34488.8Critical
CVE-2022-34508.8Critical
CVE-2022-34458.8Critical
blogs.opera.com/desktop/changelog-for-92/#b4561.21
chromereleases.googleblog.com/2022/10/stable-channel-update-for-desktop_11.html
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3445
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3446
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3447
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3448
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3449
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3450
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/product/Opera/
www.opera.com
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
7.8 High
AI Score
Confidence
Low
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
0.003 Low
EPSS
Percentile
69.0%