119 lines
4.7 KiB
JSON
119 lines
4.7 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-2026-75889",
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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": "2026-08-18T13:48:17.836Z",
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"datePublished": "2026-08-27T17:22:22.328Z",
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"dateUpdated": "2026-08-28T16:55:05.074Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "Alloy",
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"vendor": "Grafana",
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"versions": [
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{
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"lessThanOrEqual": "1.18.1",
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"status": "affected",
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"version": "1.0.0",
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"versionType": "semver"
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}
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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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"type": "finder",
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"value": "Trung Nguyen (@everping) of CyStack"
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}
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],
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"datePublic": "2026-08-18T13:48:18.251Z",
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"descriptions": [
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{
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"lang": "en",
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"value": "Grafana Alloy’s prometheus.operator.servicemonitors component allows a user who can create or modify ServiceMonitor resources in a watched namespace to specify an arbitrary local file through bearerTokenFile. Alloy reads the file and sends its contents as a bearer token to an attacker-controlled scrape endpoint. This may disclose files accessible to the Alloy process, including its projected Kubernetes service account token, potentially granting the attacker Alloy’s Kubernetes permissions. Exploitation requires ServiceMonitor write access and lower privileges than Alloy’s service account."
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"baseScore": 7.7,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
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"version": "3.1"
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}
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}
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],
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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": "2026-08-27T17:22:38.284Z"
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},
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"references": [
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{
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"tags": [
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"vendor-advisory"
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],
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"url": "https://grafana.com/security/security-advisories/cve-2026-75889"
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}
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],
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"source": {
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"discovery": "EXTERNAL_REPORT"
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},
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"title": "CVE-2026-75889 CVE Record"
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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-552",
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"lang": "en",
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"description": "CWE-552 Files or Directories Accessible to External Parties"
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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": "2026-08-28T13:58:25.670440Z",
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"id": "CVE-2026-75889",
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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": "2026-08-28T16:55:05.074Z"
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}
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}
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]
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}
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} |