7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
59.3%
02/02/2021
Warning
Multiple vulnerabilities were found in Apache Tomcat. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information.
Apache Tomcat 8.5.x earlier than 8.5.63
Apache Tomcat 9.x earlier than 9.0.43
Apache Tomcat 10.x earlier than 10.0.2
Update to the latest version
Tomcat 8.5 Software Downloads
Tomcat 9 Software Downloads
Tomcat 10 Software Downloads
Apache Tomcat 8.5.x vulnerabilities
Apache Tomcat 9.x vulnerabilities
Apache Tomcat 10.x vulnerabilities
ACE
CVE-2021-253297.0High
CVE-2021-251227.5Critical
tomcat.apache.org/security-10.html
tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.63
tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.43
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25122
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25329
statistics.securelist.com/vulnerability-scan/month
threats.kaspersky.com/en/product/Apache-Tomcat/
tomcat.apache.org/download-10.cgi
tomcat.apache.org/download-80.cgi
tomcat.apache.org/download-90.cgi
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
59.3%