GHSA-Q7PC-356P-HGGC SFTPGo: Denial of service via malformed SSH channel request

Summary A flaw in the SSH service allows an authenticated client to crash the server by sending a malformed protocol message while opening a channel. Impact Any user able to authenticate over SSH can trigger an unhandled error condition that aborts the server process. This results in a denial of...

SFTPGo: Denial of service via malformed SSH channel request

Summary A flaw in the SSH service allows an authenticated client to crash the server by sending a malformed protocol message while opening a channel. Impact Any user able to authenticate over SSH can trigger an unhandled error condition that aborts the server process. This results in a denial of...

GHSA-VC32-4GWF-77XP Nginx UI: OTP secure-session step-up can be bypassed via MCP configuration tools

Summary An OTP-enabled authenticated user who cannot use the HTTP configuration mutation endpoints without a valid secure session can still mutate Nginx configuration through /mcp and /mcpmessage using only ordinary authentication. Details The HTTP configuration mutation surface is explicitly...

Nginx UI: OTP secure-session step-up can be bypassed via MCP configuration tools

Summary An OTP-enabled authenticated user who cannot use the HTTP configuration mutation endpoints without a valid secure session can still mutate Nginx configuration through /mcp and /mcpmessage using only ordinary authentication. Details The HTTP configuration mutation surface is explicitly...

Nginx UI: Standalone short tokens survive administrative revocation in cache and authenticate again after account re-enable

Summary Standalone short tokens issued for WebSocket and explicit-token authentication can survive administrative revocation in cache. If the same account is later re-enabled before the cache entry expires, the deleted short token becomes valid again. Details GenerateShortToken creates an AuthTok...

GHSA-WQ4W-VWVQ-Q3X9 Nginx UI: Standalone short tokens survive administrative revocation in cache and authenticate again after account re-enable

Summary Standalone short tokens issued for WebSocket and explicit-token authentication can survive administrative revocation in cache. If the same account is later re-enabled before the cache entry expires, the deleted short token becomes valid again. Details GenerateShortToken creates an AuthTok...

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

Summary config.ValidateConfigFile is the security control that blocks dangerous nginx directives js, perl, loadmodule of njs/perl modules, user root. Its directive scanner is bypassable: it splits the config by newlines and inspects only the FIRST token of each line, but nginx separates directive...

GHSA-CF23-7QXJ-XMHR Nginx UI: nginx config directive denylist (ValidateConfigFile) is bypassable via same-line ";" separation → authenticated directive injection (RCE on the official image)

Summary config.ValidateConfigFile is the security control that blocks dangerous nginx directives js, perl, loadmodule of njs/perl modules, user root. Its directive scanner is bypassable: it splits the config by newlines and inspects only the FIRST token of each line, but nginx separates directive...

Jboss_JMXInvokerServlet_Deserialization_RCE

JbossJMXInvokerServletDeserializationRCE Using Burp Suite to Exploit Java Deserialization Vulnerabilities 0x01 Setting Up the Jboss JMXInvokerServlet Deserialization Vulnerability Test Environment: Jboss JMXInvokerServlet Deserialization Vulnerability Vulnerability Principle: JBoss reads the...

CVE-2021-36396-Moodle-Time-Based-SQLi-Exploit

CVE-2021-36396 Exploit Description This repository holds a Python-based exploit targeting CVE-2021-36393, a severe vulnerability found within Moodle's recent courses feature. The flaw resides in the 'sort' parameter, enabling SQL injection attacks that can lead to unauthorized database access...

rt_redirectors

Ansible role that allows for quickly deploying a redirector to an existing server with modrewrite proxy rules, Supports Debian and Ubuntu, tested in Digital ocean and Azure See threat.tevora.com/automating-redirector-deployment-with-ansible for a blog walking through redirectors, ansible, and a...

YOURLS: Unauthenticated File Inclusion

Summary YOURLS versions ≤1.10.4 contain an unauthenticated path traversal vulnerability that allows attackers to include and execute arbitrary PHP files on the server without any credentials. Details The vulnerability exists because YOURLS uses URL sanitization functions yourlssanitizeurl,...

GHSA-F8FF-652M-J5RX YOURLS: Unauthenticated File Inclusion

Summary YOURLS versions ≤1.10.4 contain an unauthenticated path traversal vulnerability that allows attackers to include and execute arbitrary PHP files on the server without any credentials. Details The vulnerability exists because YOURLS uses URL sanitization functions yourlssanitizeurl,...

Nginx UI: Casdoor SSO callback uses a constant `state` parameter (login CSRF)

Summary In the Casdoor SSO flow, the OAuth state parameter is hard-coded to settings.CasdoorSettings.Application — a value identical for every user and every login. The callback handler accepts whatever state the client sends without comparing it to anything stored in the user agent, enabling a...

GHSA-44XR-MRHH-QM78 Nginx UI: Casdoor SSO callback uses a constant `state` parameter (login CSRF)

Summary In the Casdoor SSO flow, the OAuth state parameter is hard-coded to settings.CasdoorSettings.Application — a value identical for every user and every login. The callback handler accepts whatever state the client sends without comparing it to anything stored in the user agent, enabling a...

GHSA-5V7C-XPFP-P65M Nginx UI OTP secure-session step-up is missing on sensitive mutation routes

Reporter: Jagadesh Achanta Target: 0xJacky/nginx-ui Affected version / commit tested: - App version: 2.3.10 - Commit: 4948fba8744e82c3d7003f68ee164e9f49421066 - Disclosure channel: GitHub Private Vulnerability Reporting - Credential reference: cred:github-jagstack-gh-cli AI assistance disclosure...

Nginx UI OTP secure-session step-up is missing on sensitive mutation routes

Reporter: Jagadesh Achanta Target: 0xJacky/nginx-ui Affected version / commit tested: - App version: 2.3.10 - Commit: 4948fba8744e82c3d7003f68ee164e9f49421066 - Disclosure channel: GitHub Private Vulnerability Reporting - Credential reference: cred:github-jagstack-gh-cli AI assistance disclosure...

MASAPT

MASAPT 🤖 ↔ 🤖 ↔ 🤖 ❗ Disclaimer This tool is developed for academic and research purposes as a part of the university course. The use of MASAPT for attacking targets without prior consent is illegal. Developers hold no responsibility for any damage made with this tool and condemn any nefarious usag...

MacMaster

MacMaster: Advanced Network Interface Management and Monitoring MacMaster is a comprehensive command-line tool crafted for network professionals and enthusiasts alike. It stands out as a powerful utility for manipulating the MAC addresses of network interfaces on various systems. Designed with bo...

Nginx UI: Account Takeover via Missing `RequireSecureSession` on User Management Endpoint

Summary POST /api/users/:id allows any authenticated user to change any other user's password without RequireSecureSession 2FA verification. In contrast, the self password change endpoint POST /api/user/password correctly requires RequireSecureSession. This inconsistency enables any authenticated...