206 lines
8.1 KiB
JSON
206 lines
8.1 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-2025-9146",
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"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"state": "PUBLISHED",
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"assignerShortName": "VulDB",
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"dateReserved": "2025-08-19T07:25:39.833Z",
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"datePublished": "2025-08-19T16:02:06.364Z",
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"dateUpdated": "2025-08-19T19:20:28.216Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"shortName": "VulDB",
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"dateUpdated": "2025-08-19T16:02:06.364Z"
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},
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"title": "Linksys E5600 Firmware checkFw.sh verify_gemtek_header risky encryption",
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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-327",
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"lang": "en",
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"description": "Risky Cryptographic Algorithm"
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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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"type": "CWE",
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"cweId": "CWE-310",
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"lang": "en",
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"description": "Cryptographic Issues"
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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": "Linksys",
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"product": "E5600",
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"versions": [
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{
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"version": "1.1.0.26",
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"status": "affected"
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}
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],
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"modules": [
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"Firmware Handler"
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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": "A flaw has been found in Linksys E5600 1.1.0.26. The affected element is the function verify_gemtek_header of the file checkFw.sh of the component Firmware Handler. Executing manipulation can lead to risky cryptographic algorithm. The attack may be launched remotely. The attack requires a high level of complexity. The exploitability is described as difficult. The vendor was contacted early about this disclosure but did not respond in any way."
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},
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{
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"lang": "de",
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"value": "Es wurde eine Schwachstelle in Linksys E5600 1.1.0.26 entdeckt. Betroffen davon ist die Funktion verify_gemtek_header der Datei checkFw.sh der Komponente Firmware Handler. Durch das Beeinflussen mit unbekannten Daten kann eine risky cryptographic algorithm-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Ein Angriff erfordert eine vergleichsweise hohe Komplexität. Sie ist schwierig auszunutzen."
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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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"version": "4.0",
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"baseScore": 7.5,
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"vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X",
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"baseSeverity": "HIGH"
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}
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},
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{
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"cvssV3_1": {
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"version": "3.1",
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"baseScore": 6.6,
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV3_0": {
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"version": "3.0",
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"baseScore": 6.6,
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"vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV2_0": {
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"version": "2.0",
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"baseScore": 6.8,
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"vectorString": "AV:N/AC:H/Au:M/C:C/I:C/A:C/E:ND/RL:ND/RC:UR"
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}
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}
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],
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"timeline": [
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{
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"time": "2025-08-19T00:00:00.000Z",
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"lang": "en",
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"value": "Advisory disclosed"
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},
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{
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"time": "2025-08-19T02:00:00.000Z",
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"lang": "en",
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"value": "VulDB entry created"
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},
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{
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"time": "2025-08-19T09:30:42.000Z",
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"lang": "en",
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"value": "VulDB entry last update"
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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": "IOT_Res (VulDB User)",
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"type": "reporter"
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}
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],
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"references": [
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{
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"url": "https://vuldb.com/?id.320525",
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"name": "VDB-320525 | Linksys E5600 Firmware checkFw.sh verify_gemtek_header risky encryption",
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"tags": [
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"vdb-entry",
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"technical-description"
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]
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},
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{
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"url": "https://vuldb.com/?ctiid.320525",
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"name": "VDB-320525 | CTI Indicators (IOB, IOC, TTP, IOA)",
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"tags": [
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"signature",
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"permissions-required"
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]
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},
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{
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"url": "https://vuldb.com/?submit.628642",
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"name": "Submit #628642 | Linksys E5600 1.1.0.26 CWE-327 Use of a Broken or Risky Cryptographic Algorithm",
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"tags": [
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"third-party-advisory"
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]
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},
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{
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"url": "https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Linksys/E5600.md",
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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://www.linksys.com/",
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"tags": [
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"product"
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]
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}
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]
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/IOTRes/IOT_Firmware_Update/blob/main/Linksys/E5600.md",
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"tags": [
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"exploit"
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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": "2025-08-19T19:20:14.881097Z",
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"id": "CVE-2025-9146",
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"options": [
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{
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"Exploitation": "poc"
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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": "2025-08-19T19:20:28.216Z"
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}
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}
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]
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}
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} |