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GHSA-v8gg-4mq2-88q4

MediumCVSS 5.8 / 10
Published Sep 13, 2023·Last modified Nov 8, 2023
Affected Components(0)

No affected components available

Description

Summary

I can get access to user reset password tokens if I have the configure view permissions b37a6fd9eae06027e7d91266f1908a3d 6c1da5b3bfbb3bca97c8d064be0ecb05

Details

/content-manager/relations route does not remove private fields or ensure that they can't be selected

PoC

Install fresh strapi instance start up strapi and create an account create a new content-type give the content-type a relation with admin users and save go to Admin panel roles Author and then plugins. Enable for content-manager collection types the configure view In the collection time now only give them access to the collection you created for this. Create a new admin user account with the Author role Log out and request a password reset for the main admin user. Login on the newly created account go to the collection type you created for this test and click the create new entry button, click in the create new entry view on configure view. select the admin user relation we created click on resetPasswordToken Now go back to the create an entry view and when selection the relation we created we now see the reset tokken

Impact

Impact is that the none admin user now has the reset token of the admin users account and can resets its password using that to escalate his privilege's

Still you need the configure view permission to be able to escalate your privilege's

Risk Scores
Base Score
5.8

The vulnerability can be exploited over the network without needing physical access. It is difficult for an attacker to exploit this vulnerability and may require special conditions. An attacker needs basic access or low-level privileges. The attacker needs the user to perform some action, like clicking a link. The vulnerability can affect other systems as well, not just the initial system. There is a high impact on the confidentiality of the information.

Threat Intelligence
5.3

Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.

EPSS
0.56%

The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.

Exploit
Not available

We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.

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