Incorrect Default Permissions Affecting github.com/grafana/tempo-operator/internal/webhooks package, versions >=0.0.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Incorrect Default Permissions vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMGRAFANATEMPOOPERATORINTERNALWEBHOOKS-9691398
- published15 Apr 2025
- disclosed2 Apr 2025
- creditUnknown
Introduced: 2 Apr 2025
NewCVE-2025-2786 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Incorrect Default Permissions in the validateMultitenancy() function, invoked when creating a ServiceAccount, ClusterRole, or ClusterRoleBinding during a TempoStack or TempoMonolithic instance deployment. A user with full access to their namespace can extract the ServiceAccount token and use it to submit TokenReview and SubjectAccessReview requests, revealing information about other users' permissions. This does not allow privilege escalation or impersonation.