Ibm Http Server vulnerabilities
22 vulnerabilities
Known vulnerabilities in Ibm Http Server, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2015-4947ibmhttp_server
EPSS score7.92%
Stack-based buffer overflow in the Administration Server in IBM HTTP Server 6.1.0.x through 6.1.0.47, 7.0.0.x before 7.0.0.39, 8.0.0.x before 8.0.0.12, and 8.5.x before 8.5.5.7, as used in WebSphere Application Server and other products, allows remote authenticated users to execute arbitrary code via unspecified vectors.CVE-2001-0122ibmhttp_server+1EPSS score3.32%
Kernel leak in AfpaCache module of the Fast Response Cache Accelerator (FRCA) component of IBM HTTP Server 1.3.x and Websphere 3.52 allows remote attackers to cause a denial of service via a series of malformed HTTP requests that generate a "bad request" error.CVE-2012-5955ibmhttp_server+1EPSS score4.40%
Unspecified vulnerability in the IBM HTTP Server component 5.3 in IBM WebSphere Application Server (WAS) for z/OS allows remote attackers to execute arbitrary commands via unknown vectors.CVE-2000-1168ibmhttp_serverEPSS score1.92%
IBM HTTP Server 1.3.6 (based on Apache) allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long GET request.CVE-2000-0505apachehttp_server+1EPSS score46.65%
The Apache 1.3.x HTTP server for Windows platforms allows remote attackers to list directory contents by requesting a URL containing a large number of / characters.CVE-2011-1360ibmhttp_serverEPSS score1.67%
Multiple cross-site scripting (XSS) vulnerabilities in IBM HTTP Server 2.0.47 and earlier, as used in WebSphere Application Server and other products, allow remote attackers to inject arbitrary web script or HTML via vectors involving unspecified documentation files in (1) manual/ibm/ and (2) htdocs/*/manual/ibm/.CVE-2010-0425apachehttp_server+4EPSS score94.25%
modules/arch/win32/mod_isapi.c in mod_isapi in the Apache HTTP Server 2.0.37 through 2.0.63, 2.2.0 through 2.2.14, and 2.3.x before 2.3.7, when running on Windows, does not ensure that request processing is complete before calling isapi_unload for an ISAPI .dll module, which allows remote attackers to execute arbitrary code via unspecified vectors related to a crafted request, a reset packet, and "orphaned callback pointers."CVE-2004-1082apachehttp_server+9EPSS score7.58%
mod_digest_apple for Apache 1.3.31 and 1.3.32 on Mac OS X Server does not properly verify the nonce of a client response, which allows remote attackers to replay credentials.CVE-2004-0492apachehttp_server+7EPSS score33.64%
Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31 allows remote attackers to cause a denial of service (process crash) and possibly execute arbitrary code via a negative Content-Length HTTP header field, which causes a large amount of data to be copied.CVE-2004-0263apachehttp_server+1EPSS score3.89%
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-2004-0493apachehttp_server+8EPSS score84.78%
The ap_get_mime_headers_core function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service (memory exhaustion), and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters.CVE-2002-1822ibmhttp_serverEPSS score2.10%
IBM HTTP Server 1.0 on AS/400 allows remote attackers to obtain the path to the web root directory and other sensitive information, which is leaked in an error mesage when a request is made for a non-existent Java Server Page (JSP).CVE-2026-9170ibmhttp_serverEPSS score0.86%
IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service and a potential remote code execution due to improper input validation.CVE-2026-8850ibmhttp_serverEPSS score0.46%
IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_ibm_upload.CVE-2026-8834ibmhttp_serverEPSS score0.34%
IBM HTTP Server 8.5, and 9.0 contains a buffer overflow vulnerability. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to execute remote code or cause a denial of service.CVE-2026-8852ibmhttp_serverEPSS score0.33%
IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_fastcgi module.CVE-2026-8854ibmhttp_serverEPSS score0.46%
IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module mod_mem_cache.CVE-2026-8835ibmhttp_serverEPSS score0.31%
IBM HTTP Server 8.5, and 9.0 is vulnerable to invalid pointer dereference. A privileged user, authenticated to the Administration Server, could exploit this vulnerability to expose sensitive information or cause a denial of service.CVE-2026-8855ibmhttp_serverEPSS score0.85%
IBM HTTP Server 8.5, and 9.0 is vulnerable to remote code execution and denial of service in configurations with TLS mutual authentication (client authentication).CVE-2026-8856ibmhttp_serverEPSS score0.34%
IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service in configurations where an attacker has write access to parts of the server configuration.