Execution with Unnecessary Privileges Affecting github.com/fission/fission/pkg/apis/core/v1 package, versions <1.24.0
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.
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Test your applications- Snyk IDSNYK-GOLANG-GITHUBCOMFISSIONFISSIONPKGAPISCOREV1-17674614
- published29 Jun 2026
- disclosed10 Jun 2026
- creditUnknown
Introduced: 10 Jun 2026
CVE-2026-50566 Â (opens in a new tab)How to fix?
Upgrade github.com/fission/fission/pkg/apis/core/v1 to version 1.24.0 or higher.
Overview
Affected versions of this package are vulnerable to Execution with Unnecessary Privileges via the Environment Runtime.Container and Builder.Container processes. An attacker can gain elevated privileges and execute arbitrary code with high-level access by creating or updating environments with privileged containers, potentially escaping the container sandbox and accessing the host filesystem and network, which may lead to node- or cluster-level compromise. This is only exploitable if the attacker has environments.fission.io create/update RBAC permissions.