PortSwigger Web Security Academy labs grouped by difficulty level and topic.
SQL injection vulnerability in WHERE clause allowing retrieval of hidden data
SQL injection vulnerability allowing login bypass
Reflected XSS into HTML context with nothing encoded
Stored XSS into HTML context with nothing encoded
DOM XSS in document.write sink using source location.search
DOM XSS in innerHTML sink using source location.search
DOM XSS in jQuery anchor href attribute sink using location.search source
DOM XSS in jQuery selector sink using a hashchange event
Reflected XSS into attribute with angle brackets HTML-encoded
Stored XSS into anchor href attribute with double quotes HTML-encoded
Reflected XSS into a JavaScript string with angle brackets HTML encoded
CSRF vulnerability with no defenses
Basic clickjacking with CSRF token protection
Clickjacking with form input data prefilled from a URL parameter
Clickjacking with a frame buster script
CORS vulnerability with basic origin reflection
CORS vulnerability with trusted null origin
Exploiting XXE using external entities to retrieve files
Exploiting XXE to perform SSRF attacks
Basic SSRF against the local server
Basic SSRF against another back-end system
OS command injection, simple case
File path traversal, simple case
Unprotected admin functionality
Unprotected admin functionality with unpredictable URL
User role controlled by request parameter
User role can be modified in user profile
User ID controlled by request parameter
User ID controlled by request parameter, with unpredictable user IDs
User ID controlled by request parameter with data leakage in redirect
User ID controlled by request parameter with password disclosure
Insecure direct object references
Username enumeration via different responses
Manipulating WebSocket messages to exploit vulnerabilities
Information disclosure in error messages
Information disclosure on debug page
Source code disclosure via backup files
Authentication bypass via information disclosure
Excessive trust in client-side controls
High-level logic vulnerability
Inconsistent security controls
Flawed enforcement of business rules
Basic password reset poisoning
Host header authentication bypass
Authentication bypass via OAuth implicit flow
Remote code execution via web shell upload
Web shell upload via Content-Type restriction bypass
SQL injection UNION attack, determining the number of columns returned by the query
SQL injection UNION attack, finding a column containing text
SQL injection UNION attack, retrieving data from other tables
SQL injection UNION attack, retrieving multiple values in a single column
SQL injection attack, querying the database type and version on Oracle
SQL injection attack, querying the database type and version on MySQL and Microsoft
SQL injection attack, listing the database contents on non-Oracle databases
SQL injection attack, listing the database contents on Oracle
Blind SQL injection with conditional responses
Blind SQL injection with conditional errors
Blind SQL injection with time delays
Blind SQL injection with time delays and information retrieval
Blind SQL injection with out-of-band interaction
Blind SQL injection with out-of-band data exfiltration
DOM XSS in document.write sink using source location.search inside a select element
DOM XSS in AngularJS expression with angle brackets and double quotes HTML-encoded
Exploiting cross-site scripting to steal cookies
Exploiting cross-site scripting to capture passwords
Exploiting XSS to perform CSRF
Reflected XSS into HTML context with most tags and attributes blocked
Reflected XSS into HTML context with all tags blocked except custom ones
Reflected XSS with some SVG markup allowed
Reflected XSS in canonical link tag
Reflected XSS into a JavaScript string with single quote and backslash escaped
CSRF where token validation depends on request method
CSRF where token validation depends on token being present
CSRF where token is not tied to user session
CSRF where token is tied to non-session cookie
CSRF where token is duplicated in cookie
CSRF where Referer validation depends on header being present
CSRF with broken Referer validation
Exploiting clickjacking vulnerability to trigger DOM-based XSS
DOM XSS using web messages and a JavaScript URL
DOM XSS using web messages and JSON.parse
CORS vulnerability with trusted insecure protocols
Blind XXE with out-of-band interaction
Blind XXE with out-of-band interaction via XML parameter entities
Exploiting blind XXE to exfiltrate data using a malicious external DTD
Exploiting blind XXE to retrieve data via error messages
Exploiting XInclude to retrieve files
Exploiting XXE via image file upload
SSRF with blacklist-based input filter
SSRF with filter bypass via open redirection vulnerability
Blind SSRF with out-of-band detection
HTTP request smuggling, basic CL.TE vulnerability
HTTP request smuggling, basic TE.CL vulnerability
HTTP request smuggling, obfuscating the TE header
HTTP request smuggling, confirming a CL.TE vulnerability via differential responses
HTTP request smuggling, confirming a TE.CL vulnerability via differential responses
Exploiting HTTP request smuggling to bypass front-end security controls, CL.TE vulnerability
Exploiting HTTP request smuggling to bypass front-end security controls, TE.CL vulnerability
Exploiting HTTP request smuggling to reveal front-end request rewriting
Exploiting HTTP request smuggling to capture other users' requests
Exploiting HTTP request smuggling to deliver reflected XSS
Response queue poisoning via H2.TE request smuggling
HTTP/2 request smuggling via CRLF injection
HTTP/2 request splitting via CRLF injection
Blind OS command injection with time delays
Blind OS command injection with output redirection
Blind OS command injection with out-of-band interaction
Blind OS command injection with out-of-band data exfiltration
Basic server-side template injection
Basic server-side template injection (code context)
Server-side template injection using documentation
Server-side template injection in an unknown language with a documented exploit
Server-side template injection with information disclosure via user-supplied objects
File path traversal, traversal sequences blocked with absolute path bypass
File path traversal, traversal sequences stripped non-recursively
File path traversal, traversal sequences stripped with superfluous URL-decode
File path traversal, validation of start of path
File path traversal, validation of file extension with null byte bypass
URL-based access control can be circumvented
Method-based access control can be circumvented
Multi-step process with no access control on one step
Username enumeration via subtly different responses
Username enumeration via response timing
Broken brute-force protection, IP block
Username enumeration via account lock
Brute-forcing a stay-logged-in cookie
Password reset poisoning via middleware
Password brute-force via password change
Manipulating the WebSocket handshake to exploit vulnerabilities
Cross-site WebSocket hijacking
Web cache poisoning with an unkeyed header
Web cache poisoning with an unkeyed cookie
Web cache poisoning with multiple headers
Targeted web cache poisoning using an unknown header
Web cache poisoning via an unkeyed query string
Web cache poisoning via an unkeyed query parameter
Web cache poisoning via a fat GET request
Modifying serialized data types
Using application functionality to exploit insecure deserialization
Arbitrary object injection in PHP
Exploiting Java deserialization with Apache Commons
Exploiting PHP deserialization with a pre-built gadget chain
Exploiting Ruby deserialization using a documented gadget chain
Information disclosure in version control history
Inconsistent handling of exceptional input
Weak isolation on dual-use endpoint
Insufficient workflow validation
Authentication bypass via flawed state machine
Authentication bypass via encryption oracle
Web cache poisoning via ambiguous requests
SSRF via flawed request parsing
OAuth account hijacking via redirect_uri
Stealing OAuth access tokens via an open redirect
SSRF via OpenID dynamic client registration
Web shell upload via path traversal
Web shell upload via extension blacklist bypass
Web shell upload via obfuscated file extension
Remote code execution via polyglot web shell upload
Reflected XSS with event handlers and href attributes blocked
Reflected XSS in a JavaScript URL with some characters blocked
Reflected XSS with AngularJS sandbox escape without strings
Reflected XSS with AngularJS sandbox escape and CSP
Reflected XSS protected by very strict CSP, with dangling markup attack
Reflected XSS protected by CSP, with CSP bypass
Exploiting DOM clobbering to enable XSS
Clobbering DOM attributes to bypass HTML filters
CORS vulnerability with internal network pivot attack
Exploiting XXE to retrieve data by repurposing a local DTD
SSRF with whitelist-based input filter
Blind SSRF with Shellshock exploitation
Exploiting HTTP request smuggling to perform web cache poisoning
Exploiting HTTP request smuggling to perform web cache deception
Bypassing access controls via HTTP/2 request tunnelling
Web cache poisoning via HTTP/2 request tunnelling
Server-side template injection in a sandboxed environment
Server-side template injection with a custom exploit
Broken brute-force protection, multiple credentials per request
2FA bypass using a brute-force attack
Web cache poisoning to exploit a DOM vulnerability via a cache with strict cacheability criteria
Combining web cache poisoning vulnerabilities
Developing a custom gadget chain for Java deserialization
Developing a custom gadget chain for PHP deserialization
Using PHAR deserialization to deploy a custom gadget chain
Password reset poisoning via dangling markup
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent