211 lines
9.1 KiB
JSON
211 lines
9.1 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2022-2502",
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"assignerOrgId": "e383dce4-0c27-4495-91c4-0db157728d17",
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"state": "PUBLISHED",
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"assignerShortName": "Hitachi Energy",
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"dateReserved": "2022-07-21T06:25:31.199Z",
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"datePublished": "2023-07-26T05:25:27.002Z",
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"dateUpdated": "2025-03-05T18:47:06.707Z"
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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": "RTU500 series",
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"vendor": "Hitachi Energy",
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"versions": [
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{
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"status": "affected",
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"version": "RTU500 series CMU Firmware version 13.3.1"
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},
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{
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"status": "affected",
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"version": "RTU500 series CMU Firmware version 13.3.2"
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},
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{
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"status": "unaffected",
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"version": "RTU500 series CMU Firmware version 13.3.3"
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},
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{
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"status": "unaffected",
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"version": "RTU500 series CMU Firmware version 13.4.1"
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}
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]
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}
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],
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"configurations": [
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{
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"base64": false,
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"type": "text/html",
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"value": "RTU500 series with HCI IEC 60870-5-104 and IEC 62351-5 configured and enabled.<br>"
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}
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],
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"value": "RTU500 series with HCI IEC 60870-5-104 and IEC 62351-5 configured and enabled."
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature ‘Advanced security’ which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function."
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}
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],
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"value": "A vulnerability exists in the HCI IEC 60870-5-104 function included in certain versions of the RTU500 series product. The vulnerability can only be exploited, if the HCI 60870-5-104 is configured with support for IEC 62351-5 and the CMU contains the license feature ‘Advanced security’ which must be ordered separately. If these preconditions are fulfilled, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the targeted RTU500 CMU to reboot. The vulnerability is caused by a missing input data validation which eventually if exploited causes an internal buffer to overflow in the HCI IEC 60870-5-104 function."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-100",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-100 Overflow Buffers"
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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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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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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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}
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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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"cweId": "CWE-20",
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"description": "CWE-20 Improper Input Validation",
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"lang": "en",
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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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"providerMetadata": {
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"orgId": "e383dce4-0c27-4495-91c4-0db157728d17",
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"shortName": "Hitachi Energy",
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"dateUpdated": "2024-09-24T15:29:49.528Z"
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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://publisher.hitachienergy.com/preview?DocumentID=8DBD000121&LanguageCode=en&DocumentPartId=&Action=Launch"
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}
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],
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"solutions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Update to CMU Firmware versions 13.3.3 or 13.4.1.<br>"
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}
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],
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"value": "Update to CMU Firmware versions 13.3.3 or 13.4.1."
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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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"workarounds": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Disable the HCI IEC 60870-5-104 function or its IEC 62351-5 feature if it is not used. <br>"
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}
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],
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"value": "Disable the HCI IEC 60870-5-104 function or its IEC 62351-5 feature if it is not used."
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}
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],
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T00:39:07.853Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000121&LanguageCode=en&DocumentPartId=&Action=Launch",
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"tags": [
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"x_transferred"
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]
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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": "2025-03-05T18:38:29.193487Z",
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"id": "CVE-2022-2502",
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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": "2025-03-05T18:47:06.707Z"
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}
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}
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]
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}
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} |