Vulnerabilities (CVE)

Filtered by vendor Apache Subscribe
Total 2724 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2003-1307 1 Apache 1 Http Server 2025-04-03 4.3 MEDIUM N/A
The mod_php module for the Apache HTTP Server allows local users with write access to PHP scripts to send signals to the server's process group and use the server's file descriptors, as demonstrated by sending a STOP signal, then intercepting incoming connections on the server's TCP port. NOTE: the PHP developer has disputed this vulnerability, saying "The opened file descriptors are opened by Apache. It is the job of Apache to protect them ... Not a bug in PHP.
CVE-2004-0786 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
The IPv6 URI parsing routines in the apr-util library for Apache 2.0.50 and earlier allow remote attackers to cause a denial of service (child process crash) via a certain URI, as demonstrated using the Codenomicon HTTP Test Tool.
CVE-2004-0173 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
Directory traversal vulnerability in Apache 1.3.29 and earlier, and Apache 2.0.48 and earlier, when running on Cygwin, allows remote attackers to read arbitrary files via a URL containing "..%5C" (dot dot encoded backslash) sequences.
CVE-1999-0678 2 Apache, Debian 2 Http Server, Debian Linux 2025-04-03 5.0 MEDIUM N/A
A default configuration of Apache on Debian GNU/Linux sets the ServerRoot to /usr/doc, which allows remote users to read documentation files for the entire server.
CVE-2002-0654 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
Apache 2.0 through 2.0.39 on Windows, OS2, and Netware allows remote attackers to determine the full pathname of the server via (1) a request for a .var file, which leaks the pathname in the resulting error message, or (2) via an error message that occurs when a script (child process) cannot be invoked.
CVE-2004-0096 1 Apache 1 Mod Python 2025-04-03 5.0 MEDIUM N/A
Unknown vulnerability in mod_python 2.7.9 allows remote attackers to cause a denial of service (httpd crash) via a certain query string, a variant of CAN-2003-0973.
CVE-1999-0289 2 Apache, Microsoft 2 Http Server, Windows 2025-04-03 5.0 MEDIUM N/A
The Apache web server for Win32 may provide access to restricted files when a . (dot) is appended to a requested URL.
CVE-2001-0730 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
split-logfile in Apache 1.3.20 allows remote attackers to overwrite arbitrary files that end in the .log extension via an HTTP request with a / (slash) in the Host: header.
CVE-2002-0661 1 Apache 1 Http Server 2025-04-03 7.5 HIGH N/A
Directory traversal vulnerability in Apache 2.0 through 2.0.39 on Windows, OS2, and Netware allows remote attackers to read arbitrary files and execute commands via .. (dot dot) sequences containing \ (backslash) characters.
CVE-2000-1204 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
Vulnerability in the mod_vhost_alias virtual hosting module for Apache 1.3.9, 1.3.11 and 1.3.12 allows remote attackers to obtain the source code for CGI programs if the cgi-bin directory is under the document root.
CVE-2005-3745 1 Apache 1 Struts 2025-04-03 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Apache Struts 1.2.7, and possibly other versions allows remote attackers to inject arbitrary web script or HTML via the query string, which is not properly quoted or filtered when the request handler generates an error message.
CVE-2005-3510 1 Apache 1 Tomcat 2025-04-03 5.0 MEDIUM N/A
Apache Tomcat 5.5.0 to 5.5.11 allows remote attackers to cause a denial of service (CPU consumption) via a large number of simultaneous requests to list a web directory that has a large number of files.
CVE-2002-1394 1 Apache 1 Tomcat 2025-04-03 7.5 HIGH N/A
Apache Tomcat 4.0.5 and earlier, when using both the invoker servlet and the default servlet, allows remote attackers to read source code for server files or bypass certain protections, a variant of CAN-2002-1148.
CVE-2001-1563 2 Apache, Hp 2 Tomcat, Secure Os 2025-04-03 7.5 HIGH N/A
Unknown vulnerability in Tomcat 3.2.1 running on HP Secure OS for Linux 1.0 allows attackers to access servlet resources. NOTE: due to the vagueness of the vendor advisory, it is not clear whether this issue is already covered by other CVE identifiers.
CVE-2004-0263 2 Apache, Ibm 2 Http Server, Http Server 2025-04-03 5.0 MEDIUM N/A
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual hosts that are handled by the same Apache child process but have different settings, which could allow remote attackers to obtain sensitive information.
CVE-2002-1658 1 Apache 1 Http Server 2025-04-03 4.6 MEDIUM N/A
Buffer overflow in htdigest in Apache 1.3.26 and 1.3.27 may allow attackers to execute arbitrary code via a long user argument. NOTE: since htdigest is normally only locally accessible and not setuid or setgid, there are few attack vectors which would lead to an escalation of privileges, unless htdigest is executed from a CGI program. Therefore this may not be a vulnerability.
CVE-2003-0020 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
Apache does not filter terminal escape sequences from its error logs, which could make it easier for attackers to insert those sequences into terminal emulators containing vulnerabilities related to escape sequences.
CVE-2002-0839 2 Apache, Debian 2 Http Server, Debian Linux 2025-04-03 7.2 HIGH N/A
The shared memory scoreboard in the HTTP daemon for Apache 1.3.x before 1.3.27 allows any user running as the Apache UID to send a SIGUSR1 signal to any process as root, resulting in a denial of service (process kill) or possibly other behaviors that would not normally be allowed, by modifying the parent[].pid and parent[].last_rtime segments in the scoreboard.
CVE-2001-0729 1 Apache 1 Http Server 2025-04-03 5.0 MEDIUM N/A
Apache 1.3.20 on Windows servers allows remote attackers to bypass the default index page and list directory contents via a URL with a large number of / (slash) characters.
CVE-2002-0061 1 Apache 1 Http Server 2025-04-03 7.5 HIGH N/A
Apache for Win32 before 1.3.24, and 2.0.x before 2.0.34-beta, allows remote attackers to execute arbitrary commands via shell metacharacters (a | pipe character) provided as arguments to batch (.bat) or .cmd scripts, which are sent unfiltered to the shell interpreter, typically cmd.exe.