CVE-2023-34247

@keystone-6/auth Open Redirect vulnerability

Description

Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package.

References

Link	Tags
https://github.com/keystonejs/keystone/security/advisories/GHSA-jqxr-vjvv-899m	third party advisory
https://github.com/keystonejs/keystone/pull/8626	third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2023-34247?: CVE-2023-34247 has been scored as a medium severity vulnerability.
How to fix CVE-2023-34247?: To fix CVE-2023-34247, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-34247 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-34247 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-34247?: CVE-2023-34247 affects keystonejs keystone.

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Description

Category

CWE-601 – URL Redirection to Untrusted Site ('Open Redirect')

References

Frequently Asked Questions