undertow: AJP File Read/Inclusion Vulnerability

A file inclusion vulnerability was found in the AJP connector enabled with a default AJP configuration port of 8009 in Undertow version 2.0.29.Final and before. A remote, unauthenticated attacker could exploit this vulnerability to read web application files from a vulnerable server. In instances...

Security Advisory - Apache Tomcat File Inclusion Vulnerability

There is a file inclusion vulnerability in the implementation of the AJP protocol in Apache Tomcat. Attackers can send malicious AJP requests to exploit this vulnerability. Successful exploit could cause the remote attacker read any file in a specified directory without authorization. Vulnerabili...

EulerOS 2.0 SP2 : tomcat (EulerOS-SA-2020-1645)

According to the versions of the tomcat packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - When using the Apache JServ Protocol AJP, care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections ...

CVE-2020-10569

SysAid On-Premise 20.1.11, by default, allows the AJP protocol port, which is vulnerable to a GhostCat attack. Additionally, it allows unauthenticated access to upload files, which can be used to execute commands on the system by chaining it with a GhostCat attack. NOTE: This may be a duplicate o...

Design/Logic Flaw

SysAid On-Premise 20.1.11, by default, allows the AJP protocol port, which is vulnerable to a GhostCat attack. Additionally, it allows unauthenticated access to upload files, which can be used to execute commands on the system by chaining it with a GhostCat attack. NOTE: This may be a duplicate o...

CVE-2020-10569

SysAid On-Premise 20.1.11, by default, allows the AJP protocol port, which is vulnerable to a GhostCat attack. Additionally, it allows unauthenticated access to upload files, which can be used to execute commands on the system by chaining it with a GhostCat attack. NOTE: This may be a duplicate o...

CVE-2020-10569

SysAid On-Premise 20.1.11, by default, allows the AJP protocol port, which is vulnerable to a GhostCat attack. Additionally, it allows unauthenticated access to upload files, which can be used to execute commands on the system by chaining it with a GhostCat attack. NOTE: This may be a duplicate o...

VulnCheck KEV: CVE-2020-1938

Apache Tomcat treats Apache JServ Protocol AJP connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited...

EulerOS 2.0 SP3 : tomcat (EulerOS-SA-2020-1438)

According to the versions of the tomcat packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - When using the Apache JServ Protocol AJP, care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections ...

Huawei EulerOS: Security Advisory for tomcat (EulerOS-SA-2020-1302)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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 ifdescription...

Apache Tomcat from file contains to RCE exploit the principle of in-depth analysis-vulnerability warning-the black bar safety net

The content of the article introduction The present article is directed to the Apache Tomcat Ajp（CVE-2020-1938）the vulnerability file contains and RCE of the use of methods and principles for the in-depth analysis, including vulnerability to reproduce and analyze the environment to build the...

Important: tomcat

Issue Overview: The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88. CVE-2018-8034 The URL pattern of "" the empty string which...

Important: tomcat7

Issue Overview: In Apache Tomcat 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99 the HTTP header parsing code used an approach to end-of-line parsing that allowed some invalid HTTP headers to be parsed as valid. This led to a possibility of HTTP Request Smuggling if Tomcat was located...

GhostCat: New High-Risk Vulnerability Affects Servers Running Apache Tomcat

If your web server is running on Apache Tomcat, you should immediately install the latest available version of the server application to prevent hackers from taking unauthorized control over it. Yes, that's possible because all versions 9.x/8.x/7.x/6.x of the Apache Tomcat released in the past 13...

Apache Tomcat 8.5.x < 8.5.51 Multiple Vulnerabilities

The version of Apache Tomcat installed on the remote host is 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 or 7.0.0 to 7.0.99. It is, therefore, affected by multiple vulnerabilities : - An arbitrary file read vulnerability in AJP protocol due to an implementation defect which could also be leveraged to...

Apache Tomcat 7.0.x < 7.0.100 Multiple Vulnerabilities

The version of Apache Tomcat installed on the remote host is 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 or 7.0.0 to 7.0.99. It is, therefore, affected by multiple vulnerabilities : - An arbitrary file read vulnerability in AJP protocol due to an implementation defect which could also be leveraged to...

Apache Tomcat 9.0.0.M1 < 9.0.31 Multiple Vulnerabilities

The version of Apache Tomcat installed on the remote host is 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 or 7.0.0 to 7.0.99. It is, therefore, affected by multiple vulnerabilities : - An arbitrary file read vulnerability in AJP protocol due to an implementation defect which could also be leveraged to...

Apache Tomcat AJP Ghostcat File Read / Inclusion

!/usr/bin/env python CNVD-2020-10487 Tomcat-Ajp lfi by ydhcui import struct Some references: https://tomcat.apache.org/connectors-doc/ajp/ajpv13a.html def packstrings: if s is None: return struct.pack"h", -1 l = lens return struct.pack"H%dsb" % l, l, s.encode'utf8', 0 def unpackstream, fmt: size ...

CVE-2020-1938

When using the Apache JServ Protocol AJP, care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited in ways that...

Default configuration

When using the Apache JServ Protocol AJP, care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited in ways that...