276 lines
11 KiB
JSON
276 lines
11 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-2026-81531",
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"assignerOrgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
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"state": "PUBLISHED",
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"assignerShortName": "TPLink",
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"dateReserved": "2026-08-26T22:31:50.287Z",
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"datePublished": "2026-09-08T16:53:18.786Z",
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"dateUpdated": "2026-09-21T18:01:46.384Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
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"shortName": "TPLink",
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"dateUpdated": "2026-09-21T18:01:46.384Z"
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},
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"title": "Unauthenticated Account Information Disclosure in Multiple Omada Controllers",
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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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"cweId": "CWE-200",
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"description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
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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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"impacts": [
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{
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"capecId": "CAPEC-118",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-118 Collect & Analyze Information"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "TP-Link System Inc.",
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"product": "Omada Software Controller",
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"platforms": [
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"Windows",
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"Linux"
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],
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "6.3.0.45",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "OC200 V1",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(UN)_V1_1.42.10 Build 20260825",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP Link Systems Inc.",
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"product": "OC200 v2",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(UN)_V2_2.27.10 Build 20260825",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc",
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"product": "OC200 v3",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(UN)_V3_3.4.10 Build 20260825",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "OC220 v1",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(UN)_V1_1.7.10 Build 20260825",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc",
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"product": "OC220 v2",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(UN)_V2_2.6.10 Build 20260825",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "OC300 v1",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(UN)_V1_1.36.10 Build 20260825",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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},
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{
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"vendor": "TP-Link Systems Inc.",
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"product": "OC400 v1",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "(UN)_V1_1.14.10 Build 20260825",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "An information\ndisclosure vulnerability has been identified in Omada Controller. An API endpoint intended for Controller initialization\nremains accessible after completion and may disclose account-related\ninformation to unauthenticated remote users. \n\n\n\n\n\n\nSuccessful\nexploitation may allow an attacker to remote query the affected endpoint that\nmay facilitate user enumeration and subsequent attacks targeting administrative\naccounts.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p>An information\ndisclosure vulnerability has been identified in Omada Controller. An API endpoint intended for Controller initialization\nremains accessible after completion and may disclose account-related\ninformation to unauthenticated remote users. \n</p>\n\n<p>Successful\nexploitation may allow an attacker to remote query the affected endpoint that\nmay facilitate user enumeration and subsequent attacks targeting administrative\naccounts.</p>"
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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://support.omadanetworks.com/us/download/software/omada-controller/",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://support.omadanetworks.com/us/document/133567/",
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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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"url": "https://support.omadanetworks.com/en/download/software/omada-controller/",
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"tags": [
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"patch"
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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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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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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": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "MEDIUM",
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"baseScore": 6.9,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/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": "Joshua Chan, GitHub: https://github.com/popcorn94, Twitter: popc0rn94",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "eslam moneer (tohtmosiii)",
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"type": "finder"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.5"
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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": "2026-09-08T17:21:39.911958Z",
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"id": "CVE-2026-81531",
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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": "yes"
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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": "2026-09-08T17:21:54.913Z"
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}
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}
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]
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}
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} |