766 matches found
KLA70199 Multiple vulnerabilities in Apache HTTP Server
Multiple vulnerabilities were found in Apache HTTP Server. Malicious users can exploit these vulnerabilities to bypass security restrictions, execute arbitrary code, cause denial of service. Below is a complete list of vulnerabilities: 1. Security vulnerability in SSRF can be exploited to bypass...
Apache HTTP Server Security Vulnerability
Apache HTTP Server is an open source web server from the Apache Foundation USA. The server is fast, reliable, and extensible through a simple API. A security vulnerability exists in Apache HTTP Server 2.4.59 and earlier versions, which stems from a coding issue in modproxy that could bypass...
CVE-2024-38473: Improper Encoding or Escaping of Output
Encoding problem in modproxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests. Users are recommended to upgrade to version 2.4.60, which fixes this issue...
Apache 2.4.x < 2.4.60 Multiple Vulnerabilities
The version of Apache httpd installed on the remote host is prior to 2.4.60. It is, therefore, affected by multiple vulnerabilities as referenced in the 2.4.60 advisory. - Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash o...
Apache httpd -- Multiple vulnerabilities
The Apache httpd project reports: DoS by Null pointer in websocket over HTTP/2 CVE-2024-36387 Low. Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance. Proxy encoding problem...
Apache HTTP Server < 2.4.60 Multiple Vulnerabilities - Windows
Apache HTTP Server is prone to multiple 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 = "cpe:/a:apache:httpserver"; if...
ROS-20240603-04
Vulnerability of modproxy module of Apache HTTP Server web server is related to failure to take measures to process CRLF sequences in HTTP headers. CRLF sequences in HTTP headers. Exploitation of the vulnerability could allow an attacker, acting remotely to perform HTTP response splitting attacks...
RHEL 7 : httpd (Unpatched Vulnerability)
The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - httpd: modproxy: X-Forwarded-For dropped by hop-by-hop mechanism CVE-2022-31813 - Apache HTTP Server...
RHEL 6 / 7 : httpd24-httpd (RHSA-2019:4126)
The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:4126 advisory. The Apache HTTP Server is a powerful, efficient, and extensible web server. The httpd24 packages provide a recent stable release of...
Apache 2.4.x < 2.4.54 Authentication Bypass
The version of Apache httpd installed on the remote host is prior to 2.4.54. It is, therefore, affected by an authentication bypass vulnerability as referenced in the 2.4.54 advisory. - X-Forwarded-For dropped by hop-by-hop mechanism in modproxy: Apache HTTP Server 2.4.53 and earlier may not send...
BIT-APACHE-2021-33193 Request splitting via HTTP/2 method injection and mod_proxy
A crafted method sent through HTTP/2 will bypass validation and be forwarded by modproxy, which can lead to request splitting or cache poisoning. This issue affects Apache HTTP Server 2.4.17 to 2.4.48...
BIT-APACHE-2021-40438 mod_proxy SSRF
A crafted request uri-path can cause modproxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier...
BIT-APACHE-2023-25690 Apache HTTP Server: HTTP request splitting with mod_rewrite and mod_proxy
Some modproxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when modproxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern matches some portion of the...
CentOS 9 : mod_http2-1.15.19-5.el9
The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the modhttp2-1.15.19-5.el9 build changelog. - HTTP request splitting with modrewrite and modproxy CVE-2023-25690 Note that Nessus has not tested for this issue but has instead relied only o...
Siemens SINEC NMS < V2.0 SP1 Multiple Vulnerabilities
The version of Siemens SINEC NMS installed on the remote host is prior to 2.0.1.0. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA-943925 advisory. - coreruleset aka OWASP ModSecurity Core Rule Set through 3.3.4 does not detect multiple Content-Type request headers...
IBM HTTP Server 8.5.0.0 < 8.5.5.24 / 9.0.0.0 < 9.0.5.16 Request Splitting Attacks (6963650)
The version of IBM HTTP Server running on the remote host is affected by an request splitting attack vulnerability due to an error when modproxy is enabled along with some form of RewriteRule or ProxyPassMatch. A remote attacker could exploit this vulnerability to bypass access controls in the...
K000138508: mod_ssl vulnerability CVE-2004-0700
Security Advisory Description Format string vulnerability in the modproxy hook functions function in sslenginelog.c in modssl before 2.8.19 for Apache before 1.3.31 may allow remote attackers to execute arbitrary messages via format string specifiers in certain log messages for HTTPS that are...
CentOS 7 : httpd (RHSA-2023:1593)
The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:1593 advisory. - Some modproxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when...
Apache 2.4.55 mod_proxy HTTP Request Smuggling
Some modproxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when modproxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern matches some portion of the...
