Fixed in Apache Tomcat 10.1.40

Low: Rewrite rule bypass CVE-2025-31651 For a subset of unlikely rewrite rule configurations, it was possible for a specially crafted request to bypass some rewrite rules. If those rewrite rules effectively enforced security constraints, those constraints could be bypassed. This was fixed with...

Fixed in Apache Tomcat 9.0.104

Note: The issues below were fixed in Apache Tomcat 9.0.103 but the release vote for the 9.0.103 release candidate did not pass. Therefore, although users must download 9.0.104 to obtain a version that includes a fix for these issues, version 9.0.103 is not included in the list of affected version...

KLA82885 SB vulnerability in Apache Tomcat

Security vulnerability was found in Apache Tomcat. Malicious users can exploit this vulnerability to bypass security restrictions. Original advisories Rewrite rule bypass Related products Apache-Tomcat CVE list CVE-2025-31651 critical Solution Update to the latest version Tomcat 9.0 Software...

ALSA-2025:3683 Moderate: tomcat security update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: tomcat: RCE due to TOCTOU issue in JSP compilation CVE-2024-50379 tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT CVE-2025-24813 For...

Critical Photon OS Security Update - PHSA-2025-4.0-0777

Updates of 'apache-tomcat9' packages of Photon OS have been released...

PT-2025-18102

Name of the Vulnerable Software and Affected Versions Apache Tomcat versions 8.5.90 through 8.5.100 Apache Tomcat versions 9.0.76 through 9.0.102 Apache Tomcat versions 10.1.10 through 10.1.39 Apache Tomcat versions 11.0.0-M2 through 11.0.5 Description Improper input validation in Apache Tomcat...

Moderate: tomcat security update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: tomcat: RCE due to TOCTOU issue in JSP compilation CVE-2024-50379 tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT CVE-2025-24813 For...

Moderate: Red Hat Security Advisory: tomcat security update

An update for tomcat is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Moderate: Red Hat Security Advisory: tomcat security update

An update for tomcat is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

tomcat: Apache Tomcat: DoS via malformed HTTP/2 PRIORITY_UPDATE frame

A flaw was found in Apache Tomcat. This vulnerability allows an application-level denial of service DoS, causing it to become unresponsive or slow via maliciously crafted HTTP/2 prioritization headers. It performs an incomplete cleanup of failed requests, which triggers a memory leak...

Important: Red Hat Security Advisory: Red Hat JBoss Web Server 6.1.0 release and security update

Red Hat JBoss Web Server 6.1.0 zip release is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, and Windows Server. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a...

Moderate: tomcat security update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: tomcat: RCE due to TOCTOU issue in JSP compilation CVE-2024-50379 tomcat: Potential RCE and/or information disclosure and/or information corruption with partial PUT CVE-2025-24813 For...

📄 Apache Tomcat Remote Code Execution

Apache Tomcat has a path equivalence remote code execution vulnerability. Versions prior to 11.0.3, 10.1.35, and 9.0.98 are affected. Exploit Title: Apache Tomcat Path Equivalence - Remote Code Execution Exploit Author: Al Baradi Joy CVE: CVE-2025-24813 Date: 2025-04-06 Vendor Homepage:...

Apache Tomcat 11.0.3 - Remote Code Execution

Exploit Title: Apache Tomcat Path Equivalence - Remote Code Execution Exploit Author: Al Baradi Joy CVE: CVE-2025-24813 Date: 2025-04-06 Vendor Homepage: https://tomcat.apache.org/ Software Link: https://tomcat.apache.org/download-90.cgi Version: Apache Tomcat 11.0.3 / 10.1.35 / 9.0.98 Tested on:...

Exploit for Deserialization of Untrusted Data in Apache Tomcat

JSP Web Shell Uploader A simple Python tool for uploading a basi...

Apache Tomcat Path Equivalence Remote Code Execution

A Path Equivalence vulnerability in Apache Tomcat's Default Servlet affects versions 11.0.0-M1 through 11.0.2, 10.1.0-M1 through 10.1.34, and 9.0.0.M1 through 9.0.98. Under specific, non-default configurations involving enabled writes and partial PUT support, attackers could achieve remote code...

The Bug Report - March 2025 Edition

The Bug Report - March 2025 Edition By Jonathan Omakun · April 3, 2025 Why am I here? Welcome to the March 2025 edition of The Bug Report—where the bracket-breaking isn’t just happening on the court. While US college basketball fans are busy filling out brackets and chasing Cinderella stories,...

ROS-20250403-09

Apache Tomcat application server vulnerability is related to accepting input path data as an internal point without verification. Exploitation of the vulnerability could allow a remote attacker to gain unauthorized access to protected information and execute arbitrary code. unauthorized access to...

📄 Tomcat Partial PUT Java Deserialization

This Metasploit module exploits a Java deserialization vulnerability in Apache Tomcats session restoration functionality that can be exploited with a partial HTTP PUT request to place an attacker controlled deserialization payload in the tomcatrootdir/webapps/ROOT/ directory. For the exploit to...

About Remote Code Execution – Apache Tomcat (CVE-2025-24813) vulnerability

About Remote Code Execution - Apache Tomcat CVE-2025-24813 vulnerability. Apache Tomcat is an open-source software that provides a platform for Java web applications. The vulnerability allows a remote attacker to upload and execute arbitrary files on the server due to flaws in the handling of...