New LAB - Damn Vulnerable NGINX Proxy
Damn Vulnerable NGINX Proxy (DVNP) is a self-contained web security lab published by OWASP that simulates a multi-host NGINX reverse-proxy environment with over 20 real-world misconfigurations. It is designed for security professionals to practice identifying and exploiting chained web and reverse-proxy misconfigurations in a controlled setting. This lab includes backend Flask applications and shared resources to provide a realistic environment for pentesting and bug bounty training. It is not a vulnerability itself but a training tool to improve skills in finding NGINX-related security issues.
AI Analysis
Technical Summary
DVNP is an OWASP-developed security lab that replicates a multi-host NGINX reverse-proxy setup with numerous misconfigurations derived from real-world bug disclosures and security research. It allows users to explore complex chained vulnerabilities involving NGINX proxies and backend services in a contained environment. The lab is intended for educational and training purposes, helping pentesters and bug bounty hunters enhance their ability to detect and exploit proxy misconfigurations and related security flaws.
Potential Impact
There is no direct security impact or active vulnerability associated with DVNP itself. It is a deliberately vulnerable environment meant for legal security testing and training. It does not pose a threat to production systems but serves as a resource to improve defensive and offensive security skills related to NGINX proxy configurations.
Mitigation Recommendations
No mitigation is required as this is a training lab and not a vulnerability. Users should ensure that the lab environment is isolated and used only for authorized security testing. No patches or fixes apply to this content.
New LAB - Damn Vulnerable NGINX Proxy
Description
Damn Vulnerable NGINX Proxy (DVNP) is a self-contained web security lab published by OWASP that simulates a multi-host NGINX reverse-proxy environment with over 20 real-world misconfigurations. It is designed for security professionals to practice identifying and exploiting chained web and reverse-proxy misconfigurations in a controlled setting. This lab includes backend Flask applications and shared resources to provide a realistic environment for pentesting and bug bounty training. It is not a vulnerability itself but a training tool to improve skills in finding NGINX-related security issues.
Reddit Discussion
Hello all,
If you do bug bounty hunting or pentests you surely came across many hosts served from an NGINX server, in this lab (published to OWASP) I combined over 20 misconfigurations found in real world bug disclosures and both classic and novel security research, with an extensive blog where I explained everything you need to level up your NGINX hunting game.
Feel free to check it out, give it a star on Github if you like it, and suggest any ideas you want me to add/fix...
https://vwad.owasp.org/app/damn-vulnerable-nginx-proxy-dvnp/
Happy hunting!
Links cited in this discussion
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
DVNP is an OWASP-developed security lab that replicates a multi-host NGINX reverse-proxy setup with numerous misconfigurations derived from real-world bug disclosures and security research. It allows users to explore complex chained vulnerabilities involving NGINX proxies and backend services in a contained environment. The lab is intended for educational and training purposes, helping pentesters and bug bounty hunters enhance their ability to detect and exploit proxy misconfigurations and related security flaws.
Potential Impact
There is no direct security impact or active vulnerability associated with DVNP itself. It is a deliberately vulnerable environment meant for legal security testing and training. It does not pose a threat to production systems but serves as a resource to improve defensive and offensive security skills related to NGINX proxy configurations.
Defensive Guidance
No mitigation is required as this is a training lab and not a vulnerability. Users should ensure that the lab environment is isolated and used only for authorized security testing. No patches or fixes apply to this content.
Technical Details
- Source Type
- Subreddit
- cybersecurity
- Reddit Score
- 0
- Discussion Level
- minimal
- Content Source
- reddit_link_post
- Post Type
- link
- Domain
- null
- Newsworthiness Assessment
- {"score":27,"reasons":["external_link","established_author","very_recent"],"isNewsworthy":true,"foundNewsworthy":[],"foundNonNewsworthy":[]}
- Has External Source
- true
- Trusted Domain
- false
Threat ID: 6a7e75b6bf8831d53939db86
Added to database: 08/14/2026, 01:56:06 UTC
Last enriched: 08/14/2026, 01:56:11 UTC
Last updated: 09/05/2026, 05:58:58 UTC
Views: 56
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