216 lines
8.6 KiB
JSON
216 lines
8.6 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-2020-36923",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-01-03T14:10:13.302Z",
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"datePublished": "2026-01-06T15:52:27.572Z",
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"dateUpdated": "2026-01-06T18:56:11.847Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"shortName": "VulnCheck",
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"dateUpdated": "2026-01-06T15:52:27.572Z"
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},
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"datePublic": "2020-12-02T00:00:00.000Z",
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"title": "Sony BRAVIA Digital Signage 1.7.8 Client-Side Protection Bypass via IDOR",
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"descriptions": [
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{
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"lang": "en",
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"value": "Sony BRAVIA Digital Signage 1.7.8 contains an insecure direct object reference vulnerability that allows attackers to bypass authorization controls. Attackers can access hidden system resources like '/#/content-creation' by manipulating client-side access restrictions."
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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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"lang": "en",
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"description": "Authorization Bypass Through User-Controlled Key",
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"cweId": "CWE-639",
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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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"affected": [
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{
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"vendor": "Sony Electronics Inc.",
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"product": "Sony BRAVIA Digital Signage",
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"versions": [
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{
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"version": "<=1.7.8",
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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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"metrics": [
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{
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"cvssV4_0": {
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "NETWORK",
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"baseScore": 6.9,
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"baseSeverity": "MEDIUM",
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"exploitMaturity": "NOT_DEFINED",
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"privilegesRequired": "NONE",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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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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"version": "4.0",
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"vulnAvailabilityImpact": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "NONE",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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},
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"format": "CVSS"
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},
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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": 9.8,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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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:H/I:H/A:H",
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"version": "3.1"
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},
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"format": "CVSS"
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}
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],
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"references": [
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{
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"url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5611.php",
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"name": "Zero Science Lab Disclosure (ZSL-2020-5611)",
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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://exchange.xforce.ibmcloud.com/vulnerabilities/192607",
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"name": "IBM X-Force Exchange Vulnerability Entry",
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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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"url": "https://cxsecurity.com/issue/WLB-2020120031",
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"name": "CXSecurity Vulnerability Listing",
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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://packetstormsecurity.com/files/160344",
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"name": "Packet Storm Security Exploit Archive",
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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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"url": "https://pro.sony/ue_US/products/display-software",
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"name": "Sony Professional Display Software Product Page",
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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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"url": "https://pro-bravia.sony.net/resources/software/bravia-signage/",
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"name": "BRAVIA Signage Software Resources",
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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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"url": "https://pro-bravia.sony.net",
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"name": "Sony BRAVIA Digital Signage Official Homepage",
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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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"name": "VulnCheck Advisory: Sony BRAVIA Digital Signage 1.7.8 Client-Side Protection Bypass via IDOR",
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"tags": [
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"third-party-advisory"
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],
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"url": "https://www.vulncheck.com/advisories/sony-bravia-digital-signage-client-side-protection-bypass-via-idor"
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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": "LiquidWorm as Gjoko Krstic of Zero Science Lab",
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"type": "finder"
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}
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],
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"x_generator": {
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"engine": "vulncheck"
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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://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5611.php",
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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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"url": "https://www.zeroscience.mk/codes/sonybravia_idor.txt",
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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": "2026-01-06T18:52:18.623292Z",
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"id": "CVE-2020-36923",
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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": "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": "2026-01-06T18:56:11.847Z"
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}
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}
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]
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}
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} |