122 lines
5.9 KiB
JSON
122 lines
5.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-11769",
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"assignerOrgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
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"state": "PUBLISHED",
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"assignerShortName": "GRAFANA",
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"dateReserved": "2026-06-09T10:52:06.229Z",
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"datePublished": "2026-06-13T04:17:41.099Z",
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"dateUpdated": "2026-08-27T17:22:27.041Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
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"shortName": "GRAFANA",
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"dateUpdated": "2026-08-27T17:22:27.041Z"
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},
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"datePublic": "2026-07-09T11:17:29.029Z",
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"title": "Operator - Namespaced User Path Traversal",
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"descriptions": [
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{
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"lang": "en",
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"value": "We have released version 5.24.0 of the Grafana Operator. This patch includes a MEDIUM severity security fix for a path traversal/privilege escalation vulnerability in the Grafana Operator.\n\n\n### Summary\n\nThe Grafana Operator supports loading dashboards & library panels using the jsonnet data templating language. The jsonnet expression is evaluated in the context of the operator manager pod.\n\n\n### Impact\n\nIt is possible for a malicious user who can create Dashboard or LibraryPanel resources for a Grafana instance to obtain the Kubernetes service account token of the Grafana Operator manager.\n\n### Affected versions\n\nAll Grafana Operator versions <= 5.23\n\n### Solutions and mitigations\n\nAll installations should be upgraded as soon as possible.\n\nAs a workaround, the following ValidatingAdmissionPolicy prevent the creation or modification of jsonnet based resources:\n\napiVersion: admissionregistration.k8s.io/v1\nkind: ValidatingAdmissionPolicy\nmetadata:\n name: \"prevent-jsonnet-dashboards\"\nspec:\n failurePolicy: Fail\n matchConstraints:\n resourceRules:\n - apiGroups: [\"grafana.integreatly.org\"]\n apiVersions: [\"v1beta1\"]\n operations: [\"CREATE\", \"UPDATE\"]\n resources: [\"grafanadashboards\", \"grafanalibrarypanels\"]\n validations:\n - expression: \"!has(object.spec.jsonnetLib)\"\n---\napiVersion: admissionregistration.k8s.io/v1\nkind: ValidatingAdmissionPolicyBinding\nmetadata:\n name: \"prevent-jsonnet-dashboards-clusterwide\"\nspec:\n policyName: \"prevent-jsonnet-dashboards\"\n validationActions: [Deny]\n\n\n\n### Acknowledgement\n\nWe would like to thank Artem Cherezov for responsibly disclosing the vulnerability."
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}
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],
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"affected": [
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{
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"vendor": "Grafana",
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"product": "Grafana Operator",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"versionType": "semver",
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"lessThanOrEqual": "5.23.0"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://grafana.com/security/security-advisories/cve-2026-11769",
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"tags": [
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"vendor-advisory"
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]
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"version": "4.0",
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"baseScore": 6.4,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N"
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}
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "cherez0ff",
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"type": "finder"
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}
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],
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"source": {
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"discovery": "BUG_BOUNTY"
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},
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"x_generator": {
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"engine": "cvelib 1.8.0"
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}
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},
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"adp": [
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{
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"
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}
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-06-15T17:24:16.248300Z",
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"id": "CVE-2026-11769",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-06-16T12:01:19.738Z"
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}
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}
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]
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}
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} |