Exploit for CVE-2026-104736

CVE-2026-104736 - Proof of Concept PoC & Exploit Details !...

9router <=0.5.4 - Authentication Bypass

9Router prior to 0.5.6 contains an authentication bypass caused by trusting client-supplied X-9r-Real-Ip header in src/dashboardGuard.js, letting remote unauthenticated attackers access local API routes and consume resources, exploit requires bypassing API-key validation via header manipulation...

Elementor Pro <=4.2.1 - Unauthenticated Arbitrary File Upload via Form Handler

Elementor Pro plugin for WordPress in versions =4.2.1 is vulnerable to unauthenticated arbitrary file upload in the Forms module File Upload field. The validation and processfield methods iterate over submitted file entries with different early-exit logic for UPLOADERRNOFILE entries. When an...

SureForms <= 2.5.2 - Unauthenticated Payment Amount Validation Bypass via form_id

The SureForms plugin for WordPress is vulnerable to payment amount validation bypass in versions up to, and including, 2.5.2. The createpaymentintent AJAX handler checks if $formid 0 && !empty$blockid before calling validatepaymentamount. By sending formid=0 the default intval of a missing/zero...

EUVD-2026-97906

Nginx UI: nginx config directive denylist ValidateConfigFile is bypassable via same-line ";" separation → authenticated directive injection RCE on the official image...

GHSA-9JWW-CXG5-RJ9M Nginx UI: MCP `nginx_config_add` Bypasses Directive Validation — Authenticated RCE

Summary The MCP tool nginxconfigadd writes nginx configuration files to disk and triggers an nginx reload without calling config.ValidateConfigFile. The identical flow in the REST API POST /api/configs does call that function and correctly rejects dangerous directives. An authenticated attacker c...

Nginx UI: MCP `nginx_config_add` Bypasses Directive Validation — Authenticated RCE

Summary The MCP tool nginxconfigadd writes nginx configuration files to disk and triggers an nginx reload without calling config.ValidateConfigFile. The identical flow in the REST API POST /api/configs does call that function and correctly rejects dangerous directives. An authenticated attacker c...

Nginx UI: MCP configuration tools bypass restricted directive validation and allow secondary authenticated users to execute NJS in Nginx worker context

Summary The regular HTTP configuration API rejects restricted Nginx directives such as loadmodule, jsimport, and jscontent. However, the MCP configuration interface allows a secondary authenticated user to write and apply equivalent restricted configuration content. In the lab, this allowed the...

GHSA-5R62-GJ48-897X Nginx UI: MCP configuration tools bypass restricted directive validation and allow secondary authenticated users to execute NJS in Nginx worker context

Summary The regular HTTP configuration API rejects restricted Nginx directives such as loadmodule, jsimport, and jscontent. However, the MCP configuration interface allows a secondary authenticated user to write and apply equivalent restricted configuration content. In the lab, this allowed the...

CVE-2026-109383 undici vulnerable to TLS certificate validation bypass via dropped tls options in Agent

undici is an HTTP client library for Node.js. In versions 4.0.0 through 6.29.0, 7.0.0 through 7.30.0, and 8.0.0 through 8.12.1, its Agent dispatcher passes its constructor options through a JSON-based deep clone before forwarding them to each per-origin pool, and because JSON cannot represent...

CVE-2026-109383

The undici HTTP client library for Node.js is vulnerable to a TLS certificate validation bypass in versions 4.0.0 through 6.29.0, 7.0.0 through 7.30.0, and 8.0.0 through 8.12.1. The root cause is that the Agent dispatcher performs a JSON-based deep clone of constructor options; since JSON cannot ...

CVE-2025-60787

CVE-2025-60787 CVE-2025-60787 Poc - RCE - MotionEye = 0.43.1b4 Original link: https://github.com/prabhatverma47/motionEye-RCE-through-config-parameter MotionEye RCE via Client-Side Validation Bypass Summary During security testing of a MotionEye instance running in Docker, it was observed that...

CVE-2026-29786

CVE-2026-29786 Research: Joshua van Rijswijk Description This repository contains a Proof of Concept PoC for CVE-2026-29786 , a vulnerability in the tar npm package that allows a crafted archive to create a hardlink pointing outside the intended extraction directory. The issue occurs when a tar...

openssl: CMS AuthEnvelopedData Processing May Accept Forged Messages

A flaw was found in OpenSSL's Cryptographic Message Services CMS AuthEnvelopedData processing. An on-path attacker can exploit insufficient input validation on cipher and tag length fields by sending specially crafted CMS messages. This can lead to the forging of messages or bypassing integrity...

CVE-2026-33693

CVE-2026-33693: SSRF via 0.0.0.0 Bypass in activitypub-federation-rust v4isinvalid CVSS 6.5 Moderate Keywords: SSRF, 0.0.0.0, IP validation bypass, activitypub-federation, Lemmy, Rust, ActivityPub Table of Contents Overview Vulnerability Details Technical Analysis Attack Chain Impact Remediation...

CVE-2018-1263-Demo

Exploit Demo This guide will help you to install vulnerable component and perform the attack related to phpMyAdmin bug mentioned in CVE-2018-1263. Description of CVE Why does the vulnerability exist How does the attack work How to install vulnerable component How to perform the attack Description...

CVE-2024-42850

CVE-2024-42850 An issue in the password change function of Silverpeas v6.4.2 and lower allows for the bypassing of password complexity requirements. Writeup When changing your password, upon submission of the new password, the password is first sent in a POST request to an endpoint which checks t...

CVE-2025-30144

Summary The fast-jwt library does not properly validate the iss claim based on the RFC https://datatracker.ietf.org/doc/html/rfc7519page-9. Details The iss issuer claim validation within the fast-jwt library permits an array of strings as a valid iss value. This design flaw enables a potential...

CVE-2026-34835-Black-box-Analysis

This repository provides a black-box security analysis of CVE-2026-34835 from the perspective of an external penetration tester. The objective is not to reverse engineer the vulnerability, but to document how a security assessor can identify, validate, and evaluate its impact during an authorized...

CVE-2020-7247-POC

Foreword Key facts about the exploit Installing the vulnerable server Configuration Environment disclaimers Exploit Manual Exploitation Scripted Exploitation Foreword This repository should serve as a base to set up and exploit CVE-2020-7247 in a controlled and private environment. All of the...