KLA20148 ACE vulnerability in Apache Tomcat

2022-11-2100:00:00

Kaspersky Lab

threats.kaspersky.com

apache tomcat

remote code execution

vulnerability

arbitrary code execution

obtaining sensitive information

security bypass

cve-2022-45143

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

8.2

Confidence

High

EPSS

0.003

Percentile

71.6%

JSON

Remote code execution vulnerability was found in Apache Tomcat. Malicious users can exploit this vulnerability to execute arbitrary code.

Original advisories

Apache Tomcat 8.x vulnerabilities

Related products

Apache-Tomcat

CVE list

CVE-2022-45143 critical

Solution

Update to the latest version

Tomcat 8.5 Software Downloads

Impacts

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.

Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.