Apache Tomcat 11.0.0.M1 < 11.0.23 multiple vulnerabilities

The version of Tomcat installed on the remote host is prior to 11.0.23. It is, therefore, affected by multiple vulnerabilities as referenced in the fixedinapachetomcat11.0.23security-11 advisory. - Improper Neutralization of Script-Related HTML Tags in a Web Page Basic XSS vulnerability in the...

DEBIAN-CVE-2026-43512

DEPRECATED: Authentication Bypass Issues vulnerability in digest authentication in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from before 7.0.0. Older unsupported...

CVE-2026-34487

Insertion of Sensitive Information into Log File vulnerability in the cloud membership for clustering component of Apache Tomcat exposed the Kubernetes bearer token. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.20, from 10.1.0-M1 through 10.1.53, from 9.0.13 through 9.0.116. User...

PT-2026-31711

Name of the Vulnerable Software and Affected Versions Apache Tomcat versions 11.0.0-M1 through 11.0.20, 10.1.0-M1 through 10.1.53, and 9.0.40 through 9.0.116 Description A flaw exists within the JsonAccessLogValve component of Apache Tomcat related to improper encoding or escaping of output...

Apache Tomcat Session Fixation Vulnerability (Aug 2025) - Linux

Apache Tomcat is prone to a session fixation vulnerability. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:apache:tomcat"; if...

BIT-TOMCAT-2025-55668 Apache Tomcat: session fixation via rewrite valve

Session Fixation vulnerability in Apache Tomcat via rewrite valve. This issue affects Apache Tomcat: from 11.0.0 through 11.0.7, from 10.1.0 through 10.1.41, from 9.0.0 through 9.0.105. Older, EOL versions may also be affected. Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.10...

Fixed in Apache Tomcat 11.0.10

Important: DoS in HTTP/2 due to client triggered stream reset CVE-2025-48989 Tomcat's HTTP/2 implementation was vulnerable to the made you reset attack. The denial of service typically manifested as an OutOfMemoryError. This was fixed with commit f362c8eb. This issue was reported to the ASF...

Apache Tomcat 安全漏洞

Apache Tomcat is a lightweight Web application server from the American Apache Apache Foundation. It is used to implement support for Servlets and JavaServer Page JSP. A security vulnerability exists in Apache Tomcat that stems from the installer not specifying the full path when using icacls.exe...

Apache Tomcat 11.0.0-M1 < 11.0.0 / 11.0.0-M23 < 11.0.0 Multiple Vulnerabilities

Binary data 701493.pasl...

Apache Tomcat DoS Vulnerability (Jul 2024) - Windows

Apache Tomcat is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:apache:tomcat"; ...

CVE-2024-24549

Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apache Tomcat. When processing an HTTP/2 request, if the request exceeded any of the configured limits for headers, the associated HTTP/2 stream was not reset until after all of the headers had been...

Apache Tomcat Multiple DoS Vulnerabilities (Mar 2024) - Linux

Apache Tomcat is prone to multiple denial of service DoS vulnerabilities. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Oracle Linux 8 : tomcat (ELSA-2024-0125)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-0125 advisory. - Open Redirect vulnerability in FORM authentication CVE-2023-41080 - FileUpload: DoS due to accumulation of temporary files on Windows CVE-2023-42794 ...

CVE-2023-42795

Incomplete Cleanup vulnerability in Apache Tomcat.When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to skip some parts of the recycling...

CVE-2023-41080

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in FORM authentication feature Apache Tomcat.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.0.12, from 9.0.0-M1 through 9.0.79 and from 8.5.0 through 8.5.92. Older, EOL versions may als...