CVE-2026-86350

abraxaslabs.tech · github.com/abraxas · @abraxasnull · [email protected] · CVE-2026-86350 Write-up: https://abraxaslabs.tech/research/CVE-2026-86350 CVE-2026-86350 Apache Tomcat 9.0.121 - Apache Software Foundation I am @abraxasnull. Loopback lab. The client is CVE-2026-86350-Abraxas-Labs.py...

CVE-2026-85254

CVE-2026-85254 — camel-platform-http: request-header echo suppression bypass header-name case Runnable proof-of-concept reproducer for the Apache Camel vulnerability where the guard that stops a request header being reflected into the response compared header names case-sensitively , while HTTP...

CVE-2026-111115

Apache Kafka is vulnerable to a Broker OutOfMemoryError due to a tagged-field allocation amplification in flexible protocol request parsing. The issue arises because code-generated readers for flexible protocol versions parse a tagged-field count declared by the sender without verifying it agains...

Shellshock

Shellshock Exploit CVE-2014-6271 Exploit Description This repository contains an exploit for a vulnerability that affects unix-based systems. Please note that this is merely a proof-of-concept script created for educational purposes and should be used responsibly. This exploit is designed to...

PT-2026-128293

Apache Kafka's code-generated readers for flexible protocol versions read a tagged-field count declared by the sender and retain a RawTaggedField object for each unknown field. That count was bounded only by the outer request frame size socket.request.max.bytes; it was not checked against the...

EUVD-2026-107663

In Splunk Enterprise versions below 10.4.4, 10.2.8, 10.0.11, and 9.4.16, an unauthenticated user could send a single crafted request to the Splunk Web JavaScript logger endpoint and cause Splunk Web to stop responding to requests. Splunk Web remains unavailable until Splunk Enterprise is restarte...

CVE-2026-76288

In Splunk Enterprise versions below 10.4.4, 10.2.8, 10.0.11, and 9.4.16, an unauthenticated user could send a single crafted request to the Splunk Web JavaScript logger endpoint and cause Splunk Web to stop responding to requests. Splunk Web remains unavailable until Splunk Enterprise is restarte...

CVE-2026-107447

The Contest Gallery WordPress plugin before 34.0.1 does not reliably validate the visitor identity used to enforce its one-vote-per-entry restriction, trusting a client-supplied request header and an unbound client-generated token, which allows unauthenticated users to bypass the restriction and...

EUVD-2026-107146

The Contest Gallery WordPress plugin before 34.0.1 does not reliably validate the visitor identity used to enforce its one-vote-per-entry restriction, trusting a client-supplied request header and an unbound client-generated token, which allows unauthenticated users to bypass the restriction and...

PT-2026-120503

The Contest Gallery WordPress plugin before 34.0.1 does not reliably validate the visitor identity used to enforce its one-vote-per-entry restriction, trusting a client-supplied request header and an unbound client-generated token, which allows unauthenticated users to bypass the restriction and...

Splunk: CVE-2026-76288: Security Vulnerabilities in Splunk Enterprise - October 2026

In Splunk Enterprise versions below 10.4.4, 10.2.8, 10.0.11, and 9.4.16, an unauthenticated user could send a single crafted request to the Splunk Web JavaScript logger endpoint and cause Splunk Web to stop responding to requests. Splunk Web remains unavailable until Splunk Enterprise is restarte...

PT-2026-120846

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions prior to 10.4.4 Splunk Enterprise versions prior to 10.2.8 Splunk Enterprise versions prior to 10.0.11 Splunk Enterprise versions prior to 9.4.16 Description An unauthenticated user can cause Splunk Web to stop...

Apache Camel 4.22.0 Request Header Echo Suppression Bypass

Apache Camel version 4.22.0 contains a case-sensitive request-header suppression check in camel-platform-http. A proof of concept demonstrates that a lowercased Authorization header can be reflected in the response. https://packetstorm.news/download/236496...

CVE-2026-111064 aiohttp server lacks an initial request/header timeout

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, keepalive timeout handling is absent during the initial portion of a request. An attacker can keep an idle connection open indefinitely before sending any request data, consuming server connection...

CVE-2026-111064

The aiohttp asynchronous HTTP client/server framework for asyncio and Python is vulnerable to a resource exhaustion issue in versions prior to 3.14.4 . The root cause is the absence of keepalive timeout handling during the initial portion of a request, allowing an attacker to maintain idle connec...

CVE-2026-111064 aiohttp server lacks an initial request/header timeout

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, keepalive timeout handling is absent during the initial portion of a request. An attacker can keep an idle connection open indefinitely before sending any request data, consuming server connection...

Exploit for CVE-2026-85254

CVE-2026-85254 — camel-platform-http: request-header echo supp...

OESA-2026-4356 squid security update

Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests. Security Fixes: One-Byte Buffer OverRead in HTTP Request Header Parsing。CVE-2024-28124...

PT-2026-125070

Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests. Security Fixes: One-Byte Buffer OverRead in HTTP Request Header Parsing。CVE-2024-28124...

CVE-2026-93582

The HTTP Basic Authentication modules in OTRS Community Edition 6 and prior accept the authenticated username from either the REMOTEUSER or HTTPREMOTEUSER environment variable. In CGI and modperl based deployments, HTTP request headers may be mapped to corresponding HTTP environment variables. As...