org.apache.httpcomponents.client5:httpclient5-cache (=5.6-alpha1), org.apache.httpcomponents.client5:httpclient5-fluent (=5.6-alpha1) +2 more potentially affected by CVE-2026-40542 via org.apache.httpcomponents.client5:httpclient5 (=5.6-alpha1)

org.apache.httpcomponents.client5:httpclient5 MAVEN version =5.6-alpha1 is affected by a known vulnerability. The following packages have a transitive dependency on org.apache.httpcomponents.client5:httpclient5 and may be impacted: - org.apache.httpcomponents.client5:httpclient5-cache =5.6-alpha1...

Oracle HTTP Server (April 2026 CPU)

The versions of HTTP Server installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2026 CPU advisory. - Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware component: Core. Supported versions that are affected are 12.2.1.4.0 and...

Oracle HTTP Server (April 2026 CPU)

The versions of HTTP Server installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2026 CPU advisory. - Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware component: Core. Supported versions that are affected are 12.2.1.4.0 and...

K000159875: Apache HTTP Server vulnerability CVE-2025-65082

Security Advisory Description Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server for CGI programs. This issue affects Apache HT...

CVE-2026-33307

A flaw was found in modgnutls, a TLS module for Apache HTTPD. A remote attacker could exploit this vulnerability by sending a specially crafted client certificate chain to a server configured to use client certificates. This could lead to a buffer overflow due to the module not properly checking...

UBUNTU-CVE-2026-33307

Modgnutls is a TLS module for Apache HTTPD based on GnuTLS. In versions prior to 0.12.3 and 0.13.0, code for client certificate verification imported the certificate chain sent by the client into a fixed size gnutlsx509crtt x509 array without checking the number of certificates is less than or...

CVE-2026-33307 mod_gnutils has stack-based buffer overflow caused by a long client certificate chain

Modgnutls is a TLS module for Apache HTTPD based on GnuTLS. In versions prior to 0.12.3 and 0.13.0, code for client certificate verification imported the certificate chain sent by the client into a fixed size gnutlsx509crtt x509 array without checking the number of certificates is less than or...

PT-2026-27302

Name of the Vulnerable Software and Affected Versions Mod gnutls versions prior to 0.12.3 Mod gnutls versions prior to 0.13.0 Description Mod gnutls is a TLS module for Apache HTTPD based on GnuTLS. The software contains an issue where code for client certificate verification imports the...

Exploit for Path Traversal in Apache Http_Server

https://n...

httpd: Apache HTTP Server: NTLM Leakage on Windows via SSRF

A server side request forgery flaw has been discovered in the Apache HTTP server. The Apache HTTP Server on Windows with AllowEncodedSlashes On and MergeSlashes Off allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content...

httpd: Apache HTTP Server: CGI environment variable override

A configuration override flaw has been discovered in the apache HTTP server. Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server...

Exploit for Path Traversal in Apache Http_Server

CVE-2021-41773 — Apache HTTP Server 2.4.49 Path Traversal / RC...

Exploit for Path Traversal in Apache Http_Server

CVE-2021-41773 — Apache Path Traversal & RCE Internship Tas...

EulerOS Virtualization 2.12.0 : httpd (EulerOS-SA-2026-1487)

According to the versions of the httpd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Apache HTTP Server 2.4.65 and earlier with Server Side Includes SSI enabled and modcgid but not modcgi passes the shell-escaped quer...

Huawei EulerOS: Security Advisory for httpd (EulerOS-SA-2026-1487)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 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...

Huawei EulerOS: Security Advisory for httpd (EulerOS-SA-2026-1430)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 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...

Huawei EulerOS: Security Advisory for httpd (EulerOS-SA-2026-1536)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 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...

OESA-2026-1593 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: An integer overflow vulnerability was found in Apache HTTP Server versions 2.4.30 to 2.4.66. In case of failed ACME certificate renewal, after a number of failures 30 days in default configurations, the...

Ubuntu: Security Advisory (USN-7968-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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...

USN-7968-2: Apache HTTP Server regression

USN-7968-1 fixed vulnerabilities in Apache HTTP Server. The update introduced a regression in modmd where the MDStapleOthers setting was ignored which resulted in OCSP being broken for some domains. This update fixes the problem. We apologize for the inconvenience. Original advisory details: It w...