The fix for bug CVE-2020-9484 introduced a time of check, time of use vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14, 9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local attacker to perform actions with the privileges of the user that the Tomcat process is using. This issue is only exploitable when Tomcat is configured to persist sessions using the FileStore.
CVE-2022-23181 - High Severity Vulnerability
Vulnerable Library - tomcat-embed-core-8.5.58.jar
Core Tomcat implementation
Path to dependency file: /pom.xml
Path to vulnerable library: /pache/tomcat/embed/tomcat-embed-core/8.5.58/tomcat-embed-core-8.5.58.jar
Dependency Hierarchy: - :x: **tomcat-embed-core-8.5.58.jar** (Vulnerable Library)
Found in HEAD commit: 8e3a1e1b8d8f62ed86ec27f3a50f080a66037011
Found in base branch: main
Vulnerability Details
The fix for bug CVE-2020-9484 introduced a time of check, time of use vulnerability into Apache Tomcat 10.1.0-M1 to 10.1.0-M8, 10.0.0-M5 to 10.0.14, 9.0.35 to 9.0.56 and 8.5.55 to 8.5.73 that allowed a local attacker to perform actions with the privileges of the user that the Tomcat process is using. This issue is only exploitable when Tomcat is configured to persist sessions using the FileStore.
Publish Date: 2022-01-27
URL: CVE-2022-23181
CVSS 3 Score Details (7.0)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: High - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://lists.apache.org/thread/l8x62p3k19yfcb208jo4zrb83k5mfwg9
Release Date: 2022-01-27
Fix Resolution: 8.5.75