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kasperskyKaspersky LabKLA12104
HistoryFeb 02, 2021 - 12:00 a.m.

KLA12104 Multiple vulnerabilities in Apache Tomcat

2021-02-0200:00:00
Kaspersky Lab
threats.kaspersky.com
20

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%

Detect date:

02/02/2021

Severity:

Warning

Description:

Multiple vulnerabilities were found in Apache Tomcat. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information.

Affected products:

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

Solution:

Update to the latest version
Tomcat 8.5 Software Downloads
Tomcat 9 Software Downloads
Tomcat 10 Software Downloads

Original advisories:

Apache Tomcat 8.5.x vulnerabilities
Apache Tomcat 9.x vulnerabilities
Apache Tomcat 10.x vulnerabilities

Impacts:

ACE

Related products:

Apache Tomcat

CVE-IDS:

CVE-2021-253297.0High
CVE-2021-251227.5Critical

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%