{"id":"EUVD-2025-131920","revision":null,"records":[{"revision":"202283d6c79442049f2e91284c69d2ac","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-2843","aliases":[],"title":"Observability-operator: observability operator privilege escalation","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":"2025-11-12T16:36:04.735+00:00","modifiedAt":"2026-09-21T16:03:43.822+00:00","affected":[{"ecosystem":"https://github.com/rhobs/observability-operator","name":"observability-operator","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"rhobs\",\n                    \"product\": \"observability-operator\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"1.3.0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"packageName\": \"observability-operator\",\n                    \"collectionURL\": \"https://github.com/rhobs/observability-operator\",\n                    \"defaultStatus\": \"unaffected\"\n                }"},{"ecosystem":"https://catalog.redhat.com/software/containers/","name":"cluster-observability-operator/cluster-observability-rhel9-operator","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Red Hat\",\n                    \"product\": \"Cluster Observability Operator 1.3.1\",\n                    \"collectionURL\": \"https://catalog.redhat.com/software/containers/\",\n                    \"packageName\": \"cluster-observability-operator/cluster-observability-rhel9-operator\",\n                    \"defaultStatus\": \"affected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"1.3.0-1762825457\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"rpm\",\n                            \"status\": \"unaffected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:/a:redhat:cluster_observability_operator:1.3::el9\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["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"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-2843","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-2843","identifiers":["CVE-2025-2843"]},"retained":false,"historicalAffected":[]},{"revision":"d03ae23b6deb4eb19212b260ef12364e","observedAt":"2026-11-09T02:17:10.901+00:00","statement":{"source":"euvd","id":"EUVD-2025-131920","aliases":["CVE-2025-2843","GHSA-mj6p-p843-x5wc"],"title":"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 n…","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":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":null}],"references":["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"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-131920","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Nov 12, 2025, 4:36:04 PM","dateUpdated":"Sep 21, 2026, 4:03:43 PM"},"relatedAdvisories":[{"id":"RHSA-2025:21146","title":"Red Hat Security Advisory: Cluster Observability Operator 1.3.0","vulnerabilityIds":["CVE-2025-2843","CVE-2025-7783"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2025-131920","identifiers":["EUVD-2025-131920","CVE-2025-2843","GHSA-mj6p-p843-x5wc"]},"retained":false,"historicalAffected":[]},{"revision":"3ea46d24acea444aa6052547c8204529","observedAt":"2026-10-25T02:24:42.386+00:00","statement":{"source":"nvd","id":"CVE-2025-2843","aliases":[],"title":"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 n…","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":"2025-11-12T17:15:37.55+00:00","modifiedAt":"2026-10-18T20:10:00.11+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · secalert@redhat.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["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"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-2843","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-266"],"productCriteria":[],"sourceDates":{"published":"2025-11-12T17:15:37.550","lastModified":"2026-10-18T20:10:00.110"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2025-2843","identifiers":["CVE-2025-2843"]},"retained":false,"historicalAffected":[]},{"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":[]},{"revision":"6290f22245ae43d5849c7dd63ec06b96","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2025-4125","aliases":["CVE-2025-2843","GHSA-mj6p-p843-x5wc"],"title":"Observability Operator is vulnerable to Incorrect Privilege Assignment through its Custom Resource MonitorStack in github.com/rhobs/observability-operator","description":"Observability Operator is vulnerable to Incorrect Privilege Assignment through its Custom Resource MonitorStack in github.com/rhobs/observability-operator","state":0,"publishedAt":"2025-11-17T19:11:25+00:00","modifiedAt":"2026-03-03T04:57:38.758+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":[],"references":["https://github.com/advisories/GHSA-mj6p-p843-x5wc","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/releases/tag/v1.3.0"],"sourceUrl":"https://osv.dev/vulnerability/GO-2025-4125","license":"OSV · upstream source license applies","key":"osv:GO-2025-4125","identifiers":["GO-2025-4125","CVE-2025-2843","GHSA-mj6p-p843-x5wc"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-09T06:02:15.5744295+00:00","complete":true,"records":1769,"lastAttemptAt":"2026-11-09T06:02:15.5744295+00:00","lastSuccessAt":"2026-11-09T06:02:15.8100724+00:00","error":null,"lastVerifiedAt":"2026-11-09T06:02:15.8100756+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-24e6fde7b744113daefb8f6135035fb8a5c69c9617c9c0d40574a0376532ffd3-61bf15172f364246efc204ad9b25e3f89710939e13c23b3efb3d009b5fdad808","complete":true,"records":421290,"lastAttemptAt":"2026-11-09T06:02:14.4940664+00:00","lastSuccessAt":"2026-11-09T05:02:14.5253969+00:00","error":"HttpRequestException","lastVerifiedAt":"2026-11-09T05:02:14.5383867+00:00","snapshotPublishedAt":"2026-11-09T04:29:38+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-52f0bd58a8564ba89a1952b43ef3bc92","complete":false,"records":13654,"lastAttemptAt":"2026-11-09T06:14:09.0160642+00:00","lastSuccessAt":"2026-11-09T06:14:09.013+00:00","error":"8 identifier lookups failed; latest failures include HTTP 403. Other identifiers were checked independently.","lastVerifiedAt":"2026-11-09T06:14:09.013+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13674,"expectedIdentifiers":13706,"failedIdentifiers":8},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-09T06:02:15.5744295+00:00","complete":true,"records":1096,"lastAttemptAt":"2026-11-09T06:02:15.5744295+00:00","lastSuccessAt":"2026-11-09T06:02:15.8108397+00:00","error":null,"lastVerifiedAt":"2026-11-09T06:02:15.81084+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-5a44a451442747cb81d83104fe1e7771","complete":true,"records":13666,"lastAttemptAt":"2026-11-09T06:02:16.371904+00:00","lastSuccessAt":"2026-11-09T02:08:52.274+00:00","error":null,"lastVerifiedAt":"2026-11-09T02:08:52.274+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13706,"expectedIdentifiers":13706,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-980593e6977a6d1b4fb1eed5a1ffe88a468736f89f0a06f710924ad59132c023","complete":true,"records":9914,"lastAttemptAt":"2026-11-09T06:02:15.5156789+00:00","lastSuccessAt":"2026-11-08T11:07:07.068788+00:00","error":null,"lastVerifiedAt":"2026-11-09T06:02:15.5156789+00:00","snapshotPublishedAt":"2026-11-08T11:02:46+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-fde804134ecdda0ddd5ff5c26ee1fff5a6fa659311f7ef2e51c6ad54964db0e2","complete":true,"records":1971,"lastAttemptAt":"2026-11-09T06:02:14.6970768+00:00","lastSuccessAt":"2026-11-06T19:03:17.0399903+00:00","error":null,"lastVerifiedAt":"2026-11-09T06:02:14.6970768+00:00","snapshotPublishedAt":"2026-11-06T18:17:57+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-f6d341f4320a5a0c059c28102ee651c3dd06abc87b84d2bafa4e2a823ec07d35","complete":true,"records":3056,"lastAttemptAt":"2026-11-09T06:02:15.5284383+00:00","lastSuccessAt":"2026-11-09T05:02:23.1539412+00:00","error":null,"lastVerifiedAt":"2026-11-09T06:02:15.5284383+00:00","snapshotPublishedAt":"2026-11-09T04:47:48+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-6a1c845b1938b1aa788f0e95c9ac8a8d5a1f07caed5d155840b0616b548c1455","complete":true,"records":231296,"lastAttemptAt":"2026-11-09T06:02:15.4064738+00:00","lastSuccessAt":"2026-11-09T04:03:49.859595+00:00","error":null,"lastVerifiedAt":"2026-11-09T06:02:15.4064738+00:00","snapshotPublishedAt":"2026-11-09T03:33:06+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}