EXIF Geolocation Data Not Stripped From brand logo in answerdev/answer
Valid
Reported on
Mar 10th 2023
When the user uploads his logo, the uploaded image’s EXIF Geo-location Data does not get stripped. As a result, anyone can get sensitive information like user's Device ID, Geo Location, System Information, System version, ETC.
Step to reproduce:
- Upload logo with EXIF DATA, or download from here. (https://github.com/ianare/exif-samples)
- Now right click on image and download it.
- Open on any EXIF data viewer online. like (https://jimpl.com/) and upload downloaded image.
Impact
This vulnerability violates the privacy of a User and shares sensitive information of the user who uploads their profile picture on answerdev.
We are processing your report and will contact the
answerdev/answer
team within 24 hours.
2 months ago
We have contacted a member of the
answerdev/answer
team and are waiting to hear back
2 months ago
https://github.com/answerdev/answer/commit/ac3f2f047ee00b4edaea7530e570ab67ff87cd6a
Rahul Parmar
has been awarded the disclosure bounty
The fix bounty is now up for grabs
The researcher's credibility has increased: +7
The fix bounty has been dropped
This vulnerability has been assigned a CVE
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