CVE-2025-30208-Series

CVE-2025-30208 & CVE-2025-31125 & CVE-2025-31486 1. Vulnerability Overview CVE-2025-30208, CVE-2025-31125 and CVE-2025-31486 are arbitrary file reading vulnerabilities in the Vite development server. These vulnerabilities allow an attacker to bypass access controls through specific URL parameters...

Pegasus---Forbidden-Buster

Pegasus - Forbidden Buster Author: Letda Kes dr. Sobri, S.Kom. A penetration testing tool for bypassing HTTP 401/403 responses using various header manipulation techniques and path fuzzing. Features Tests various header manipulations X-Forwarded-For, X-Original-URL, X-Rewrite-URL, etc. Unicode pa...

CVE-2023-23752

CVE-2023-23752 Joomla Unauthorized Access Vulnerability CVE-2023–23752 This readme file provides information about the Joomla Unauthorized Access Vulnerability CVE-2023–23752 and how to detect. This vulnerability allows an attacker to bypass the Joomla access control system and gain unauthorized...

CVE-2023-25690

CVE-2023-25690 Description of CVE-2023-25690: Some modproxy configurations on Apache HTTP Server from version 2.4.0 to 2.4.55 allow HTTP Request Smuggling attacks a technique that interferes with the way a website processes HTTP request sequences received from one or more users. These...

nextjs-middleware-bypass-demo

CVE-2025-29927 Demo Original writeup: https://zhero-web-sec.github.io/research-and-things/nextjs-and-the-corrupt-middleware Setup First, run the development server: npm i npm run dev Open http://localhost:3000 with your browser to see the result. Trying out the bypass curl -I http://localhost:300...

CVE-2024-48208

CVE-2024-48208 The repo contains all the work surrounding the development of the PoC for how a simple OOBOut-of-bound read can result in jail escapes as well as broken access control. About the Vulnerability The orginial CVE Description is as follows: The Github PR on the official repo details ou...

CVE-2021-40346

CVE-2021-40346 CVE-2021-40346 PoC HAProxy HTTP Smuggling For educational purposes only Setup $ docker build -t cve-2021-40346 . $ docker run --name poc -p 8000:80 -d --rm -it cve-2021-40346 4941e9f23508b497e4cbe334a75e7cdb84c83478522ed85f48db3477f97a6fb4 Test Confirm /admin is denied. $ curl...

HAProxy-CVE-2023-45539-PoC

HAProxy-CVE-2023-45539-PoC HAProxy before 2.8.2 accepts as part of the URI component, which might allow remote attackers to obtain sensitive information or have unspecified other impact upon misinterpretation of a pathend rule, such as routing index.html.png to a static server. What gets misroute...

CVE-2018-11759

CVE-2018-11759 Proof of concept Description The Apache Web Server httpd specific code that normalised the requested path before matching it to the URI-worker map in Apache Tomcat JK modjk Connector 1.2.0 to 1.2.44 did not handle some edge cases correctly. If only a sub-set of the URLs supported b...

h2csmuggler

h2cSmuggler Description h2cSmuggler smuggles HTTP traffic past insecure edge-server proxypass configurations by establishing HTTP/2 cleartext h2c communications with h2c-compatible back-end servers, allowing a bypass of proxy rules and access controls. See my detailed write-up below for: Technica...

CVE-2024-25169-Mezzanine-v6.0.0

Product: Mezzanine CMS Version: v6.0.0 Date found: 10.01.2024. Date reported: 10.01.2024. Vulnerability type: Incorrect Access Control. CVE ID: CVE-2024-25169 Description: An issue in Mezzanine v6.0.0 allows attackers to bypass access control mechanisms in the admin panel via crafted request. POC...

Forbidden-Buster

Forbidden Buster is a tool designed to automate various techniques in order to bypass HTTP 401 and 403 response codes and gain access to unauthorized areas in the system. This code is made for security enthusiasts and professionals only. Use it at your own risk. Features Probes HTTP 401 and 403...

LolLMS <= 2.2.0 - Unauthenticated File Upload

A vulnerability in parisneo/lollms up to and including version 2.2.0 allows unauthenticated users to upload and process files through the /api/files/extract-text endpoint. The endpoint lacks the Dependsgetcurrentactiveuser dependency used by other file-related APIs. id: CVE-2026-0558 info: name:...

N-able N-central - Access Control Bypass via Path Confusion and Forwarded Header Spoofing

A vulnerability in the N-central internal API access control filter allows unauthorised access to internal APIs. This is fixed in N-central 2026.3 HF3 and 2026.4 id: CVE-2026-86206 info: name: N-able N-central - Access Control Bypass via Path Confusion and Forwarded Header Spoofing author:...

Symfony HttpFoundation - Access Control Bypass via PATH_INFO

Symfony HttpFoundation component = 2.0.0 and prior to versions 5.4.50, 6.4.29, and 7.3.7 contains an access control bypass vulnerability. The Request class improperly interprets some PATHINFO values, producing URL paths without a leading /. This allows bypassing access control rules that are buil...

EUVD-2026-102869

Missing Authorization vulnerability in WP Chill Passster content-protector allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Passster: from n/a through 4.3.18...

CVE-2026-18662

A flaw was found in Eclipse Jetty. When multiple security constraints are configured with identical HTTP method omission definitions and no URL patterns, the server improperly overrides earlier constraints rather than combining their rules as required by the Jakarta Servlet specification. A remot...

CVE-2026-67182-HTTP-Request-Smuggling-Enables-Front-End-Access-Control-Bypass-rouille-

Security Advisory: HTTP Request Smuggling Enables Front-End Access Control Bypass rouille Assigned CVE ID: CVE-2026-67182 Summary rouille::proxy::proxy and rouille::proxy::fullproxy copy client-supplied request header values into the upstream connection without checking them for control character...

CVE-2026-18660

A flaw was found in Eclipse Jetty. This vulnerability allows a remote attacker to bypass access controls and reach restricted resources. The issue occurs because the server and proxy components perform case-sensitive validation on host allowlists and denylists. By sending requests with altered...

CVE-2026-21962

CVE-2026-21962 — Oracle HTTP Server / WebLogic Server Proxy Plug-in Access-Control Bypass via URI Normalization Inconsistency An independently reproduced exploit and analysis for CVE-2026-21962 improper access control, CVSS 10.0 in Oracle HTTP Server / the Oracle WebLogic Server Proxy Plug-in for...