CHMOD race vulnerability

The file system access race condition allows for local privilege escalation and affects the Nginx module for Passenger versions 5.3.1, all the way back to 3.0.0 the chown command entered the code in 2010. The vulnerability was exploitable only when running a non-standard...

nginx.com Improper Access Control vulnerability

Open Bug Bounty ID: OBB-626969 Description| Value ---|--- Affected Website:| nginx.com Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Wordpress Vulnerability Type:| IAC Improper Access Control / CWE-284 CVSSv3 Score:| 6.5...

Our documentation for running Confluence behind a http that terminates https is probably incorrect

Specifically, the https://confluence.atlassian.com/doc/running-confluence-behind-nginx-with-ssl-858772080.html page says quote Note: don't include secure="true" in this connector. Make sure you've included correct values for protocol and proxyName. quote which differs from all of our other...

Researchers Defeat AMD's SEV Virtual Machine Encryption

German security researchers claim to have found a new practical attack against virtual machines VMs protected using AMD's Secure Encrypted Virtualization SEV technology that could allow attackers to recover plaintext memory data from guest VMs. AMD's Secure Encrypted Virtualization SEV technology...

Misconfigured Reverse Proxy Servers Spill Credentials

Researchers have created a proof-of-concept attack that allows unauthenticated adversaries to extract user credentials from misconfigured reverse proxy servers in order to delete, manipulate or extract data from websites and applications. The proof-of-concept PoC attack targets major cloud...

Quick tip: Watch out — restriction by location can be circumvented.

by @Andrey Danau, Wallarm Research If you are like many app developers, you may be using nginx or apache proxy or a web server on the front end of your application. If you are on a tight schedule, it is tempting to tie authorization and data controls simply to the locations defined in the front...

Yahei PHP Prober 0.4.7 - Cross-Site Scripting

Yahei PHP Prober 0.4.7 - Cross-Site Scripting Exploit title: Yahei-PHP Proberv0.4.7 - Cross-Site Scripting Google Dork: intitle:"Proberv0." | inurl:/proberv.php Date: 23/03/2018 Exploit Author: ManhNho Vendor Homepage: http://www.yahei.net/ Software Link: www.yahei.net/tz/tze.zip Version: 0.4.7...

Yahei PHP Prober 0.4.7 - Cross-Site Scripting Vulnerability

Exploit for php platform in category web applications Exploit title: Yahei-PHP Proberv0.4.7 - Cross-Site Scripting Google Dork: intitle:"Proberv0." | inurl:/proberv.php Date: 23/03/2018 Exploit Author: ManhNho Vendor Homepage: http://www.yahei.net/ Software Link: www.yahei.net/tz/tze.zip Version:...

ModSecurity WAF 3.0 for Nginx - Denial of Service Vulnerability

Exploit for linux platform in category dos / poc / 1. Use-After-Free UAF / During one of the engagements my team tested a WAF running in production Nginx + ModSecurity + OWASP Core Rule Set 123. In the system logs I found information about the Nginx worker processes being terminated due to memory...

Nginx 1.13.10 Accept-Encoding Line Feed Injection Exploit

Exploit for linux platform in category remote exploits // UndergroundAgency UA - koa, bacL, g3kko, Dostoyevsky // trigger nginx 1.13.10 latest logic flaw / bug // 2018 // Tested on Ubuntu 17.10 x86 4.13.0-21-generic include include include include include include include int mainint argc, char ar...

openSUSE Security Update : nginx (openSUSE-2018-316)

This update for nginx to version 1.13.9 fixes the following issues : - CVE-2017-7529: nginx: Integer overflow in nginx range filter module allowed memory disclosure bsc1048265 This update also contains all updates and improvements in 1.13.9 upstream release. %NASLMINLEVEL 70300 C Tenable Network...

OPENSUSE-SU-2018:0813-1 Security update for nginx

This update for nginx to version 1.13.9 fixes the following issues: - CVE-2017-7529: nginx: Integer overflow in nginx range filter module allowed memory disclosure bsc1048265 This update also contains all updates and improvements in 1.13.9 upstream release...

ModSecurity For Nginx Use-After-Free

Hey, TL;DR: UAF in a "non-release" version of ModSecurity for Nginx. !RCE|DoS, no need to panic. Plus some old and even older exploitation vectors. / 1. Use-After-Free UAF / During one of the engagements my team tested a WAF running in production Nginx + ModSecurity + OWASP Core Rule Set 123. In...

ModSecurity WAF 3.0 for Nginx - Denial of Service

Use-After-Free UAF During one of the engagements my team tested a WAF running in production Nginx + ModSecurity + OWASP Core Rule Set 123. In the system logs I found information about the Nginx worker processes being terminated due to memory corruption errors. Through fuzzing and stress testing...

SUSE Portus NGINX Djelibeybi configuration examples SSL Certificate Validation Vulnerability

SUSE Portus is an open source licensed service interface for the next generation of Docker registries to manage Docker registries.NGINX is a reverse proxy used in it.Djelibeybi configuration examples is one of the Djelibeybi configuration examples. A security vulnerability exists in Djelibeybi...

CVE-2018-8059

The Djelibeybi configuration examples for use of NGINX in SUSE Portus 2.3, when applied to certain configurations involving Docker Compose, have a Missing SSL Certificate Validation issue because no proxyssl directives are used...

CVE-2018-8059

The Djelibeybi configuration examples for use of NGINX in SUSE Portus 2.3, when applied to certain configurations involving Docker Compose, have a Missing SSL Certificate Validation issue because no proxyssl directives are used...

Input validation

The Djelibeybi configuration examples for use of NGINX in SUSE Portus 2.3, when applied to certain configurations involving Docker Compose, have a Missing SSL Certificate Validation issue because no proxyssl directives are used...

CVE-2018-8059

The Djelibeybi configuration examples for use of NGINX in SUSE Portus 2.3, when applied to certain configurations involving Docker Compose, have a Missing SSL Certificate Validation issue because no proxyssl directives are used...

CVE-2018-8059

CVE-2018-8059 concerns the Djelibeybi-based NGINX configurations used with SUSE Portus 2.3. The connected documents indicate the issue arises from a missing SSL certificate validation mechanism due to the absence of proxy_ssl_* directives in the relevant Djelibeybi configuration examples applied ...