5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
6.5 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
64.4%
04/20/2021
High
Security bypass vulnerabilities were found in Oracle Java. Malicious users can exploit this vulnerability to bypass security restrictions.
Java SE: 7u291, 8u281, 11.0.10, 16;
Java SE Embedded: 8u281.
Update to the latest version
Download Java
Oracle Critical Patch Update Advisory – April 2021
SB
CVE-2021-21615.9High
CVE-2021-21635.3High
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2161
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2163
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/product/Oracle-Java-JRE-1.7.x/
threats.kaspersky.com/en/product/Oracle-Java-JRE-1.8.x/
www.oracle.com/java/
www.oracle.com/security-alerts/cpuapr2021.html#AppendixJAVA
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
6.5 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
64.4%