Path Traversal

Open WebUI is vulnerable to Path Traversal. The vulnerability is due to improper validation and sanitization of uploaded file names derived from HTTP upload requests, which allows an attacker to upload files with crafted dot-segments and traverse outside the intended uploads directory, potentiall...

OESA-2026-2401 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: An escalation of privilege bug in various modules in Apache HTTP 2.4.66 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. Users are recommended to upgrade to...

OESA-2026-2399 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: Improper Null Termination, Out-of-bounds Read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes th...

CVE-2026-8670 Insecure session handling on metrics web server

Insufficient session expiration vulnerability in syslink software AG Avantra on Linux, Windows allows Reusing Session IDs aka Session Replay. This issue affects Avantra: before 25.3.1...

CVE-2026-8670

The CVE-2026-8670 entry concerns Avantra (Syslink software AG) on Linux and Windows, with an issue described as “Insufficient session expiration,” allowing reuse of session IDs (session replay). Affected release: Avantra before 25.3.1. The CVSSv3.1 vector indicates a Critical impact (HIGH confide...

Unity Linux 20.1070e Security Update: undertow (UTSA-2026-016720)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016720 advisory. A vulnerability was found in Undertow web server before 2.0.21. An information exposure of plain text credentials through log files because...

RLSA-2026:18029 Critical: nginx security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

F5 Networks BIG-IP : BIG-IP Configuration utility vulnerability (K000160874)

The version of F5 Networks BIG-IP installed on the remote host is prior to 17.1.3.2 / 17.5.1.6 / 21.0.0.2. It is, therefore, affected by a vulnerability as referenced in the K000160874 advisory. When the BIG-IP Configuration utility is configured to use Lightweight Directory Access Protocol LDAP...

Arbitrary Argument Injection

Overview symfony/runtime is an Enables decoupling PHP applications from global state Affected versions of this package are vulnerable to Arbitrary Argument Injection via SymfonyRuntime::getInput when registerargcargv=On in web SAPIs. An attacker can modify the Symfony application environment and...

Astra Linux – Vulnerability in JRuby

In Ruby, WEBrick::HTTPAuth::DigestAuth from versions 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 causes a denial-of-service attack due to a regular expression issue related to looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the internet or a trusted...

Astra Linux – Vulnerability in Apache2

Apache HTTP Server 2.4.52 and earlier fail to close inbound connections when errors occur during the discarding of the request body, exposing the server to HTTP Request Smuggling attacks...

Astra Linux – Vulnerability in Apache2

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier...

Astra Linux – Vulnerability in Apache2

When an HTTP/2 stream is reset by a client via an RST frame, there is a time window during which the memory resources associated with the request are not immediately reclaimed. Instead, the deallocation of these resources is delayed until after the connection is closed. This allows clients to...

Astra Linux – Vulnerability in Apache2

An HTTP response smuggling vulnerability exists in the Apache HTTP Server via modproxyuwsgi. This issue affects the Apache HTTP Server: from version 2.4.30 through 2.4.55. Special characters in the origin response header can cause the response forwarded to the client to be truncated or split...

Astra Linux – Vulnerability in Apache2

HTTP/2 incoming headers that exceed the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client continues to send headers, this can lead to memory exhaustion...

Astra Linux – Vulnerability in nbconvert

The GitHub Security Lab identified sixteen ways to exploit a cross-site scripting vulnerability in nbconvert. When using nbconvert to generate an HTML version of a user-controllable notebook, it is possible to inject arbitrary HTML, which may lead to cross-site scripting XSS vulnerabilities if...

Astra Linux – Vulnerability in libproxy

In url.cpp within libproxy versions 0.4.x to 0.4.15, it is possible for a remote HTTP server to trigger uncontrolled recursion by sending a response that consists of an infinite stream without a newline character. This leads to a stack exhaustion issue...

Astra Linux – Vulnerability in mod-wsgi

A vulnerability was discovered in modwsgi. The X-Client-IP header is not removed from a request sent from a trusted proxy, allowing an attacker to pass the X-Client-IP header to the target WSGI application. The condition necessary to remove the X-Client-IP header is missing...

Astra Linux – Vulnerability in Jetty9

In Eclipse Jetty versions 1.0 through 9.4.32.v20200930, 10.0.0alpha1 through 10.0.0.beta2, and 11.0.0alpha1 through 11.0.0.beta2O, on Unix-like systems, the system’s temporary directory is shared among all users on that system. A collocated user can observe the process of creating a temporary...

CVE-2026-36829

An authentication bypass vulnerability exists in the embedded HTTP server of Panabit PAP-XM320 up to and including v7.7. The server validates session cookies using a filesystem existence check based on a user-controlled cookie value without proper sanitization, allowing directory traversal and...