All categories
Browser Quirks
CSS Parsing
Character Encoding
DOM Behavior
Entity Parsing
HTML Parsing
JavaScript Syntax
Regular Expressions
URL Handling
Web APIs
XML Parsing
XSS Execution
Login
Home
Vectors
Categories
All vectors
All collections
Browser diffs
RSS
Stats
Performance
Features
Differences
Network
Tools
Cheat sheet
Unicode table
Dynamic template
Blog
Blog home
RSS
Help
Home
Vectors
Categories
All vectors
All collections
Browser diffs
RSS
Stats
Performance
Features
Differences
Network
Tools
Cheat sheet
Unicode table
Dynamic template
Blog
Blog home
RSS
Help
Snooping...
disconnected
Distributed Fuzzing
Enabled:
Status:
disconnected
Your browser automatically contributes to distributed fuzzing when idle.
All Vectors
Vector name
User
Created
Type
Likes
1
1
1
1
URL question mark alternatives
hackvertor
6/16/2026
JS
0
2
2
2
2
URL slash alternatives
hackvertor
6/16/2026
JS
0
300
300
300
300
Characters ignored after colon in URL constructor
hackvertor
6/15/2026
JS
0
332
332
332
332
Characters ignored after hostname in URL constructor
hackvertor
6/15/2026
JS
0
301
301
301
301
Characters ignored in hostname before port in URL constructor
hackvertor
6/15/2026
JS
0
26
26
26
26
Characters that are treated as spaces
hackvertor
6/9/2026
JS
0
149.2k
149.2k
149.2k
149.2k
Characters that are valid JS part variables
hackvertor
6/9/2026
JS
0
1
1
1
1
mamad
amirjoudak
6/2/2026
JS
0
1
1
1
1
Decimal separators in parseFloat
piprett
5/17/2026
JS
0
25
25
25
25
String trim whitepace characters
piprett
5/16/2026
JS
2
⚠ Browser differences
1.1M
65.4k
1.1M
1.1M
Characters matching URLPattern capture group
JorianWoltjer
4/6/2026
JS
0
18
18
18
18
Entities after protocol-relative URL
hackvertor
4/3/2026
JS
2
4
4
4
4
Entities in-between protocol-relative URL
hackvertor
4/2/2026
JS
0
4
4
4
4
Entities before protocol-relative URL
hackvertor
4/2/2026
JS
0
2
2
2
2
relative & protocol relative url starting with a slash and not immediately having a slash after it.
Rhynorater
3/28/2026
JS
0
6
6
6
6
Characters allowed before event handler
AyushXtha
3/12/2026
XSS
1
6
6
6
6
Characters allowed in between start of HTML tag name and event handler
AyushXtha
3/4/2026
XSS
1
7
7
7
7
Characters Supported in </script> Tags
ghannu0x01
2/10/2026
XSS
0
⚠ Browser differences
1.1M
65.5k
1.1M
65.5k
Characters allowed in middle of HTML tag name
JorianWoltjer
1/30/2026
XSS
1
53
53
53
53
Characters allowed as start of HTML tag name
JorianWoltjer
1/30/2026
XSS
1
Found
283
records
Page 2 of 15
«
1
2
3
4
5
6
7
8
9
10
»