🕵
🕵
🕵
🕵
HowToHunt
Search…
🕵
🕵
🕵
🕵
HowToHunt
HowToHunt.md
Account Takeover Methodology
Account Takeover Methodology
Application Level DoS
Application Level DoS Methods
Authentication Bypass
2FA Bypasses
OTP Bypass
Broken-Link Hijacking
Broken-Link Hijacking
Broken Auth And Session Management
Session Based Bugs
CMS
Wordpress
Moodle
CORS
CORS
CORS Bypasses
CSRF
CSRF
CSRF Bypass
Finding CVEs
CVES
CheckList
Web Application Pentesting Checklist
Web Checklist by Chintan Gurjar.pdf
Mindmap by Rohit Gautam
Mindmap by Cristian Cornea
Web Page Source Code Review
Web Page Code Review Tips
EXIF Geo Data Not Stripped
EXIF Geo Data Not Stripped
File Upload Bypass
File Upload Bypass
Find Origin IP
Find Origin
GraphQL
GraphQL
HTTP Desync Attack
HTTP_Desync
Host-Header Attack
Host-Header
HTML-Injection
HTML-Injection
IDOR
IDOR
JWT ATTACK
JWT
MFA Bypass
MFA Bypasses
2FA-Bypass
Misconfigurations
Default Credential And Admin Panel
OAuth
OAuth
Open Redirection
Find OpenRedirect Trick
Open Redirection Bypass
Parameter Pollution
Parameter Pollution In Social Sharing Buttons
Password Reset Functionality
MindMap
Password Reset Token Leakage
Account_Takeover_By_Password_Reset_Functionality
Rate Limit
Rate-Limit Bypass
Recon
Recon Workflow
Subdomain Enumeration
SQLi
SQL Injection.md
SSRF
SSRF
Blind SSRF
SSTI
SSTI
Sign Up Functionality
Sign Up Bugs
Sign Up MindMap
Sensitive Info Leaks
Github Recon Method
Github-Dorks
Github Dorks All
Google Dorks
Shodan CVE Dorks
Status Code Bypass
Status_Code_Bypass Tips
403 Bypass
Subdomain Takeover
Subdomain Takeover - Detail Method
Subdomain Takeover - Easy Method
Tabnabbing
Tabnabbing
WAF Bypasses
WAF Bypass Using Headers
Weak Password Policy
Weak Password Policy
XSS
XSS
Automated XSS
XXE
XXE Methods
Powered By GitBook
EXIF Geo Data Not Stripped

Summary:

When a user uploads an image in example.com, the uploaded image’s EXIF Geolocation Data does not gets stripped. As a result, anyone can get sensitive information of example.com users like their Geolocation, their Device information like Device Name, Version, Software & Software version used etc.

Steps to reproduce:

  1. 1.
    Got to Github ( https://github.com/ianare/exif-samples/tree/master/jpg)
  2. 2.
    There are lot of images having resolutions (i.e 1280 * 720 ) , and also whith different MB’s .
  3. 3.
    Go to Upload option on the website
  4. 4.
    Upload the image
  5. 5.
    see the path of uploaded image ( Either by right click on image then copy image address OR right click, inspect the image, the URL will come in the inspect , edit it as html )</br>
  6. 6.
    open it (http://exif.regex.info/exif.cgi)</br>
  7. 7.
    See wheather is that still showing exif data , if it is then Report it.

Reports (Hackerone)

Author

Web Page Source Code Review - Previous
Web Page Code Review Tips
Next - File Upload Bypass
File Upload Bypass
Last modified 1yr ago
Copy link
Outline
Summary:
Steps to reproduce:
Reports (Hackerone)
Author