{"id":"GHSA-mj6p-p843-x5wc","revision":"5e368c3544004ee0ab15febc74cc956d","records":[{"revision":"5e368c3544004ee0ab15febc74cc956d","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-mj6p-p843-x5wc","aliases":["CVE-2025-2843","GO-2025-4125"],"title":"Observability Operator is vulnerable to Incorrect Privilege Assignment through its Custom Resource MonitorStack","description":"A flaw was found in the Observability Operator. The Operator creates a ServiceAccount with *ClusterRole* upon deployment of the *Namespace-Scoped* Custom Resource MonitorStack. This issue allows an adversarial Kubernetes Account with only namespaced-level roles, for example, a tenant controlling a namespace, to create a MonitorStack in the authorized namespace and then elevate permission to the cluster level by impersonating the ServiceAccount created by the Operator, resulting in privilege escalation and other issues.","state":0,"publishedAt":"2025-11-12T18:31:25+00:00","modifiedAt":"2025-11-17T19:58:35.439917+00:00","affected":[{"ecosystem":"Go","name":"github.com/rhobs/observability-operator","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.3.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"HIGH"}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2025-2843","https://github.com/rhobs/observability-operator/commit/98b927fab755decd6e030ac6af5c005879bab020","https://access.redhat.com/errata/RHSA-2025:21146","https://access.redhat.com/security/cve/CVE-2025-2843","https://bugzilla.redhat.com/show_bug.cgi?id=2355222","https://github.com/rhobs/observability-operator","https://github.com/rhobs/observability-operator/releases/tag/v1.3.0"],"sourceUrl":"https://github.com/advisories/GHSA-mj6p-p843-x5wc","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-mj6p-p843-x5wc","identifiers":["GHSA-mj6p-p843-x5wc","CVE-2025-2843","GO-2025-4125"]},"retained":false,"historicalAffected":[]}],"coverage":[]}