213 lines
8.7 KiB
JSON
213 lines
8.7 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-2023-38744",
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"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
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"state": "PUBLISHED",
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"assignerShortName": "jpcert",
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"dateReserved": "2023-07-25T03:05:55.191Z",
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"datePublished": "2023-08-03T04:55:52.423Z",
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"dateUpdated": "2024-10-17T15:17:34.756Z"
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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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"vendor": "OMRON Corporation",
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"product": "CJ2M CPU Unit",
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"versions": [
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{
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"version": "CJ2M-CPU3[] Unit version of the built-in EtherNet/IP section Ver. 2.18 and earlier",
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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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"vendor": "OMRON Corporation",
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"product": "CJ2H CPU Unit",
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"versions": [
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{
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"version": "CJ2H-CPU6[]-EIP Unit version of the built-in EtherNet/IP section Ver. 3.04 and earlier",
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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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"vendor": "OMRON Corporation",
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"product": "CS/CJ Series EtherNet/IP Unit",
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"versions": [
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{
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"version": "CS1W-EIP21 V3.04 and earlier",
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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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"vendor": "OMRON Corporation",
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"product": "CS/CJ Series EtherNet/IP Unit",
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"versions": [
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{
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"version": "CJ1W-EIP21 V3.04 and earlier",
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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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"descriptions": [
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{
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"lang": "en",
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"value": "Denial-of-service (DoS) vulnerability due to improper validation of specified type of input issue exists in the built-in EtherNet/IP port of the CJ Series CJ2 CPU unit and the communication function of the CS/CJ Series EtherNet/IP unit. If an affected product receives a packet which is specially crafted by a remote unauthenticated attacker, the unit of the affected product may fall into a denial-of-service (DoS) condition. Affected products/versions are as follows: CJ2M CPU Unit CJ2M-CPU3[] Unit version of the built-in EtherNet/IP section Ver. 2.18 and earlier, CJ2H CPU Unit CJ2H-CPU6[]-EIP Unit version of the built-in EtherNet/IP section Ver. 3.04 and earlier, CS/CJ Series EtherNet/IP Unit CS1W-EIP21 V3.04 and earlier, and CS/CJ Series EtherNet/IP Unit CJ1W-EIP21 V3.04 and earlier."
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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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"description": "Denial-of-service (DoS)",
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"lang": "en",
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"type": "text"
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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://www.ia.omron.com/product/vulnerability/OMSR-2023-006_en.pdf"
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},
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{
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"url": "https://jvn.jp/en/vu/JVNVU92193064/"
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}
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],
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"providerMetadata": {
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"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
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"shortName": "jpcert",
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"dateUpdated": "2023-08-03T04:55:52.423Z"
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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": "2024-08-02T17:54:38.498Z"
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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://www.ia.omron.com/product/vulnerability/OMSR-2023-006_en.pdf",
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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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"url": "https://jvn.jp/en/vu/JVNVU92193064/",
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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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"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-1284",
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"lang": "en",
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"description": "CWE-1284 Improper Validation of Specified Quantity in Input"
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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": "omron",
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"product": "cj2m_cpu_unit",
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"cpes": [
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"cpe:2.3:h:omron:cj2m_cpu_unit:*:*:*:*:*:*:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "2.18",
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"versionType": "custom"
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}
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]
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},
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{
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"vendor": "omron",
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"product": "cj2h_cpu_unit",
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"cpes": [
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"cpe:2.3:h:omron:cj2h_cpu_unit:*:*:*:*:*:*:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "3.04",
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"versionType": "custom"
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}
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]
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},
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{
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"vendor": "omron",
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"product": "cs_cj_series_ethernet_ip_unit",
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"cpes": [
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"cpe:2.3:h:omron:cs_cj_series_ethernet_ip_unit:*:*:*:*:*:*:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "CS1W-EIP21 V3.04",
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"versionType": "custom"
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},
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{
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"version": "0",
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"status": "affected",
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"lessThan": "CJ1W-EIP21 V3.04",
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"versionType": "custom"
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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": "2024-10-17T15:04:47.223773Z",
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"id": "CVE-2023-38744",
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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": "2024-10-17T15:17:34.756Z"
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}
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}
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]
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}
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} |