217 lines
8.4 KiB
JSON
217 lines
8.4 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-2026-65058",
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"assignerOrgId": "9119a7d8-5eab-497f-8521-727c672e3725",
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"state": "PUBLISHED",
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"assignerShortName": "cisa-cg",
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"dateReserved": "2026-07-21T14:35:48.323Z",
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"datePublished": "2026-07-21T20:13:00.560Z",
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"dateUpdated": "2026-07-30T17:29:43.291Z"
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},
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"containers": {
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"cna": {
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"descriptions": [
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{
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"lang": "en",
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"value": "Trezor Safe 3, Safe 5, and Safe 7 firmware contains a confirmation-binding flaw in the Ethereum sign_tx / sign_tx_eip1559 flow. For contract interactions, the device confirms only the initial calldata chunk while the signature commits to the full streamed calldata. An attacker could present calldata to a victim then supply a different tail that changes the signed transaction. Fixed in 70c9b0c."
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}
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],
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"affected": [
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{
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"vendor": "Trezor",
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"product": "Safe 3",
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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": "70c9b0c",
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"versionType": "custom"
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},
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{
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"version": "70c9b0c",
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"status": "unaffected"
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}
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]
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},
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{
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"vendor": "Trezor",
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"product": "Safe 7",
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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": "70c9b0c",
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"versionType": "custom"
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},
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{
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"version": "70c9b0c",
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"status": "unaffected"
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}
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]
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},
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{
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"vendor": "Trezor",
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"product": "Safe 5",
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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": "70c9b0c",
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"versionType": "custom"
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},
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{
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"version": "70c9b0c",
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"status": "unaffected"
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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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"description": "CWE-358 Improperly Implemented Security Check for Standard",
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"lang": "en",
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"type": "CWE",
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"cweId": "CWE-358"
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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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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 5.3,
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"attackVector": "NETWORK",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N",
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"integrityImpact": "HIGH",
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"userInteraction": "REQUIRED",
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"attackComplexity": "HIGH",
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"availabilityImpact": "NONE",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "NONE"
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}
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},
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{
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"cvssV4_0": {
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"version": "4.0",
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"baseScore": 5.9,
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"attackVector": "NETWORK",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
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"userInteraction": "ACTIVE",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"subIntegrityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"subAvailabilityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"vulnConfidentialityImpact": "NONE"
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}
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},
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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": "2026-06-30T18:42:58.833211Z",
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"id": "CVE-2026-65058",
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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": "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": "Trezor Safe improper security check in on-device display",
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"references": [
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{
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"name": "url",
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"url": "https://github.com/trezor/trezor-firmware/commit/70c9b0c07748",
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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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"name": "url",
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"url": "https://www.cve.org/CVERecord?id=CVE-2026-65058",
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"tags": [
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"vdb-entry"
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]
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},
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{
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"name": "url",
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"url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-202-02.json",
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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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"credits": [
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{
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"value": "Oleh Konko, 1seal",
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"lang": "en"
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}
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],
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"datePublic": "2026-03-19T00:00:00.000Z",
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"providerMetadata": {
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"orgId": "9119a7d8-5eab-497f-8521-727c672e3725",
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"shortName": "cisa-cg",
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"dateUpdated": "2026-07-21T20:13:00.560Z"
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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": "2026-07-30T17:29:27.625122Z",
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"id": "CVE-2026-65058",
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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": "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": "2026-07-30T17:29:43.291Z"
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}
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}
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]
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}
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} |