142 lines
6.2 KiB
JSON
142 lines
6.2 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-2026-67443",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-07-29T15:07:24.992Z",
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"datePublished": "2026-08-18T20:06:15.514Z",
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"dateUpdated": "2026-08-21T19:12:19.610Z"
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},
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"containers": {
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"cna": {
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"title": "FUXA: Unauthenticated guest JWT bypasses Node-RED secure-mode authorization gate (Remote Script Execution)",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-862",
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"lang": "en",
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"description": "CWE-862: Missing Authorization",
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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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"metrics": [
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{
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 9.2,
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"version": "4.0"
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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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"name": "https://github.com/frangoteam/FUXA/security/advisories/GHSA-5h5x-9h7x-23f4",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/frangoteam/FUXA/security/advisories/GHSA-5h5x-9h7x-23f4"
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},
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{
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"name": "https://github.com/frangoteam/FUXA/pull/2393",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/frangoteam/FUXA/pull/2393"
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},
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{
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"name": "https://github.com/frangoteam/FUXA/commit/e0b553cddb55613b890341270eb17eb586f8cab5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/frangoteam/FUXA/commit/e0b553cddb55613b890341270eb17eb586f8cab5"
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},
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{
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"name": "https://github.com/frangoteam/FUXA/releases/tag/v1.3.3",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/frangoteam/FUXA/releases/tag/v1.3.3"
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}
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],
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"affected": [
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{
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"vendor": "frangoteam",
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"product": "FUXA",
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"versions": [
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{
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"version": "< 1.3.3",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-08-18T20:06:15.514Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. In 1.3.2 and earlier, the allowDashboard authorization gate in server/integrations/node-red/index.js calls authJwt.verify for /nodered without inspecting the decoded identity. When nodeRedEnabled is true, secureEnabled is true, and nodeRedAuthMode is secure, a remote unauthenticated attacker can obtain a signed guest token from POST /api/heartbeat and use it to access the RED.httpAdmin editor and flow deployment API. Because the Node-RED configuration has no second adminAuth gate, the attacker can deploy function nodes or invoke fuxa.runScript and runtime.scriptsMgr.runScript, gaining control of FUXA project data, configuration, scripts, filesystem-capable runtime helpers, and potentially operating-system commands when nodeRedUnsafeModules is enabled. This issue is fixed in version 1.3.3."
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}
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],
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"source": {
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"advisory": "GHSA-5h5x-9h7x-23f4",
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"discovery": "UNKNOWN"
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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": "2026-08-21T19:11:58.079262Z",
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"id": "CVE-2026-67443",
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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": "total"
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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": "2026-08-21T19:12:19.610Z"
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}
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}
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]
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}
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} |