135 lines
5.2 KiB
JSON
135 lines
5.2 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-2026-19516",
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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": "2026-08-11T05:23:23.935Z",
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"datePublished": "2026-08-11T05:28:30.662Z",
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"dateUpdated": "2026-08-27T17:22:24.258Z"
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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": "2026-08-27T17:22:24.258Z"
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},
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"datePublic": "2026-08-11T05:23:27.801Z",
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"title": "CVE-2026-19516 CVE Record",
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"descriptions": [
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{
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"lang": "en",
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"value": "A caller-supplied X-Grafana-URL request header controls the destination of mcp-grafana's outbound requests, and the grafana_api_request tool lets the caller also choose the HTTP method, path, and body. Because the destination is not restricted to the configured Grafana instance, a caller can direct requests at internal, loopback, and link-local network services (including metadata endpoints) and read the responses, resulting in server-side request forgery. The fix for CVE-2026-15583 prevented the configured service-account token from being sent to unintended destinations but did not restrict the destinations themselves."
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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 MCP Server",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "0.0.0",
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"status": "affected",
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"versionType": "semver",
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"lessThanOrEqual": "1.0.0"
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}
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]
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},
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{
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"vendor": "Grafana",
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"product": "mcp-grafana",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "0.0.0",
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"status": "affected",
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"versionType": "semver",
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"lessThanOrEqual": "1.0.0"
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}
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]
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}
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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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"lang": "en",
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"description": "CWE-918",
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"cweId": "CWE-918",
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"type": "CWE"
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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-2026-19516",
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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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"cvssV3_1": {
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"version": "3.1",
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"baseScore": 9.1,
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L"
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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": "foguel (Researcher)",
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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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"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": "2026-08-11T17:05:21.230758Z",
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"id": "CVE-2026-19516",
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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": "2026-08-11T17:05:49.134Z"
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}
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}
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]
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}
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} |