CVE-2023-39531

Sentry vulnerable to incorrect credential validation on OAuth token requests

Description

Sentry is an error tracking and performance monitoring platform. Starting in version 10.0.0 and prior to version 23.7.2, an attacker with sufficient client-side exploits could retrieve a valid access token for another user during the OAuth token exchange due to incorrect credential validation. The client ID must be known and the API application must have already been authorized on the targeted user account. Sentry SaaS customers do not need to take any action. Self-hosted installations should upgrade to version 23.7.2 or higher. There are no direct workarounds, but users should review applications authorized on their account and remove any that are no longer needed.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.11%
Vendor Advisory github.com
Affected: getsentry sentry
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2023-39531?
CVE-2023-39531 has been scored as a medium severity vulnerability.
How to fix CVE-2023-39531?
To fix CVE-2023-39531, 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-2023-39531 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-39531 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-2023-39531?
CVE-2023-39531 affects getsentry sentry.
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