207 lines
8.0 KiB
JSON
207 lines
8.0 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-2026-54104",
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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": "2026-06-11T19:41:26.775Z",
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"datePublished": "2026-06-18T16:12:58.699Z",
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"dateUpdated": "2026-06-22T12:32:43.637Z"
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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": "The U.S. Government Accountability Office (GAO) Electronic Protest Docketing System (EPDS) and Civilian Board of Contract Appeals (CBCA) Electronic Docketing System (EDS) trusts client-provided values for the 'epds_role_id' parameter without verification, allowing a remote, authenticated attacker to escalate their own privileges."
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}
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],
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"affected": [
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{
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"vendor": "Government Accountability Office",
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"product": "Electronic Protest Docketing System (EPDS)",
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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": "2026-02-22",
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"versionType": "custom"
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},
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{
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"version": "2026-02-22",
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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": "Civilian Board of Contract Appeals",
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"product": "Electronic Docketing System (EDS)",
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"defaultStatus": "affected",
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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": "2026-03-19",
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"versionType": "custom"
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},
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{
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"version": "2026-03-19",
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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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"tags": [
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"exclusively-hosted-service"
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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-602 Client-Side Enforcement of Server-Side Security",
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"lang": "en",
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"type": "CWE",
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"cweId": "CWE-602"
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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": 8.8,
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"integrityImpact": "HIGH",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"confidentialityImpact": "HIGH"
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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": 8.7,
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"subIntegrityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"subAvailabilityImpact": "NONE",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"vulnConfidentialityImpact": "HIGH"
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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": "2026-06-11T16:16:59.303813Z",
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"id": "CVE-2026-54104",
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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": "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": "U.S. GAO EPDS and CBCA EDS client-based privilege escalation",
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"references": [
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{
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"name": "url",
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"url": "https://www.cve.org/CVERecord?id=CVE-2026-54104",
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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://epds.gao.gov/",
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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": "url",
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"url": "https://www.eds.cbca.gov/login",
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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": "url",
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"url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-169-01.json"
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}
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],
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"credits": [
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{
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"value": "Blake Rash, CISA",
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"lang": "en"
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}
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],
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"datePublic": "2026-06-18T00:00:00.000Z",
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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": "2026-06-18T16:12:58.699Z"
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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": "2026-06-19T03:56:02.589399Z",
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"id": "CVE-2026-54104",
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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": "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": "2026-06-22T12:32:43.637Z"
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}
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}
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]
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}
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} |