Incorrect Authorization in User role in limesurvey/limesurvey

Valid

Reported on

Sep 27th 2023


Description

Incorrect Authorization in User role

Proof of Concept

1 .Default, administrator (User ID =1 ) cannot add user roles

2 .Remove the "disable" class at Inspect

3 .After that, add the user role success

Video Poc

https://drive.google.com/file/d/1vQPHZwaghByHsqEgQI9p3EiGeVCTbLK7/view?usp=sharing

Impact

Add arbitrary user roles, do not authenticate users, affect permissions

We are processing your report and will contact the limesurvey team within 24 hours. 2 months ago
tiborpacalat
2 months ago

Maintainer


Internal tracking number: 19126

HaiNguyen modified the report
2 months ago
HaiNguyen
2 months ago

Researcher


@tiborpacalat, I'm sorry for the inconvenience. Maybe I misunderstood CSRF. I have revised the report. Please check the report again. Thank very much.

We have contacted a member of the limesurvey team and are waiting to hear back 2 months ago
tiborpacalat validated this vulnerability 2 months ago
HaiNguyen has been awarded the disclosure bounty
The fix bounty is now up for grabs
The researcher's credibility has increased: +7
tiborpacalat marked this as fixed in 6.2.11+231007 with commit e8dc90 2 months ago
The fix bounty has been dropped
This vulnerability will not receive a CVE
tiborpacalat published this vulnerability 2 months ago
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