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
9.1 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
0.002 Low
EPSS
Percentile
59.1%
09/26/2019
Warning
Multiple vulnerabilities were found in Opera. Malicious users can exploit these vulnerabilities to cause denial of service.
Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
Opera earlier than 64.0.3417.32
Update to the latest version
Download Opera
Changelog for Opera 64
Stable Channel Update for Desktop
DoS
CVE-2019-136856.8High
CVE-2019-136876.8High
CVE-2019-136886.8High
CVE-2019-136866.8High
blogs.opera.com/desktop/changelog-for-64/#b3417.32
chromereleases.googleblog.com/2019/09/stable-channel-update-for-desktop_18.html
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13685
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13686
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13687
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13688
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/class/Exploit/
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
9.1 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
0.002 Low
EPSS
Percentile
59.1%