CVE-2023-43208

CVE-2023-43208 Mirth Connect RCE PoC Proof-of-concept Python script targeting CVE-2023-43208 in Mirth Connect. Disclaimer Use only in environments you own or are explicitly authorized to test. This repository is for security research, validation, and defensive testing. The author assumes no...

CVE-2026-105639

The open-source project management tool Plane is vulnerable to a pre-auth workspace invitation hijack prior to version 1.4.0 . The flaw exists because the signup flow creates a logged-in user for any submitted email without an out-of-band ownership check, while the User.email field is unique. An ...

CVE-2026-104893

The project management tool Plane is vulnerable to improper validation in its API. Prior to version 1.4.0 , an authenticated user can use the PATCH /api/users/api-tokens/{token_id}/ endpoint to modify the allowed_rate_limit field without server-side validation or a maximum limit. This allows an a...

CVE-2023-43208

CVE-2023-43208 — Mirth Connect RCE Proof-of-Concept exploit for CVE-2023-43208 , an unauthenticated Remote Code Execution vulnerability in Mirth Connect versions prior to 4.4.1. Description Mirth Connect is a widely deployed open-source healthcare integration engine. This vulnerability leverages ...

CVE-2026-67226

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

AZL-105765 CVE-2026-67226 affecting package rabbitmq-server 3.13.7-9

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

DEBIAN-CVE-2026-67226

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

DEBIAN-CVE-2026-66078

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.15 and 4.0.20 and 4.1.11 and 4.2.6, protected tag bypass via bulk-delete. dELETE /api/users/:name refuses to delete users tagged protected rabbitmgmtwmuser:deleteresource/2 checks isprotecteduser. POST /api/users/bulk-delete...

CVE-2026-67226

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

UBUNTU-CVE-2026-67226

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

CVE-2026-67226 RabbitMQ: Admin-only atom exhaustion: PUT /api/users tags list

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

EUVD-2026-87234

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

CVE-2026-67226 RabbitMQ: Admin-only atom exhaustion: PUT /api/users tags list

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

CVE-2026-67226 RabbitMQ: Admin-only atom exhaustion: PUT /api/users tags list

RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps rabbitdatacoercion:toatom/1 over the user's tags list. The 20 MB management body limit fits 3-4M short tag strings. An administrator can...

CVE-2026-67226

The RabbitMQ messaging and streaming broker is vulnerable to an admin-only atom exhaustion attack in versions 4.0.0 through 4.0.22, 4.1.14, and 4.2.7. The root cause lies in the PUT /api/users tags list endpoint, where the settags/2 function maps rabbitdatacoercion:toatom/1 over the user's tags l...

CVE-2026-66078 RabbitMQ: protected tag bypass via bulk-delete

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.15 and 4.0.20 and 4.1.11 and 4.2.6, protected tag bypass via bulk-delete. dELETE /api/users/:name refuses to delete users tagged protected rabbitmgmtwmuser:deleteresource/2 checks isprotecteduser. POST /api/users/bulk-delete...

EUVD-2026-87150

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.15 and 4.0.20 and 4.1.11 and 4.2.6, protected tag bypass via bulk-delete. dELETE /api/users/:name refuses to delete users tagged protected rabbitmgmtwmuser:deleteresource/2 checks isprotecteduser. POST /api/users/bulk-delete...

PT-2026-98903

Name of the Vulnerable Software and Affected Versions RabbitMQ versions 3.13.0 through 3.13.14 RabbitMQ versions 4.0.x prior to 4.0.20 RabbitMQ versions 4.1.x prior to 4.1.11 RabbitMQ versions 4.2.x prior to 4.2.6 Description A protected tag bypass exists when the rabbitmqmanagement plugin is...

Linux Distros Unpatched Vulnerability : CVE-2026-67226

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RabbitMQ is a messaging and streaming broker. From 4.0.0 until 4.0.22 and 4.1.14 and 4.2.7, Admin-only atom exhaustion: PUT /api/users tags list. settags/2 maps...

PT-2026-98907

Name of the Vulnerable Software and Affected Versions RabbitMQ versions 4.0.0 through 4.0.21 RabbitMQ versions 4.1.x prior to 4.1.14 RabbitMQ versions 4.2.x prior to 4.2.7 Description An administrator can cause a node crash via a single request by creating a user or importing definitions containi...