mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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195 lines
6.8 KiB
JSON
195 lines
6.8 KiB
JSON
{
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"id": "CVE-2023-4966",
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"sourceIdentifier": "secure@citrix.com",
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"published": "2023-10-10T14:15:10.977",
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"lastModified": "2025-02-13T18:15:48.833",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "Sensitive information disclosure\u00a0in NetScaler ADC and NetScaler Gateway when configured as a\u00a0Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy)\u00a0or\u00a0AAA \u202fvirtual\u202fserver."
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},
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{
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"lang": "es",
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"value": "Divulgaci\u00f3n de informaci\u00f3n confidencial en NetScaler ADC y NetScaler Gateway cuando se configura como Gateway (servidor virtual VPN, ICA Proxy, CVPN, RDP Proxy) o servidor \"virtual\" AAA."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "secure@citrix.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L",
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"baseScore": 9.4,
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"baseSeverity": "CRITICAL",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "LOW"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.5
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},
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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}
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]
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},
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"cisaExploitAdd": "2023-10-18",
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"cisaActionDue": "2023-11-08",
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"cisaRequiredAction": "Apply mitigations and kill all active and persistent sessions per vendor instructions [https://www.netscaler.com/blog/news/cve-2023-4966-critical-security-update-now-available-for-netscaler-adc-and-netscaler-gateway/] OR discontinue use of the product if mitigations are unavailable.",
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"cisaVulnerabilityName": "Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability",
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"weaknesses": [
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{
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"source": "secure@citrix.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-119"
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}
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]
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},
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "NVD-CWE-noinfo"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:fips:*:*:*",
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"versionStartIncluding": "12.1",
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"versionEndExcluding": "12.1-55.300",
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"matchCriteriaId": "492BEB4B-7A4B-47C2-93D1-2B0683AA3A20"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:ndcpp:*:*:*",
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"versionStartIncluding": "12.1",
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"versionEndExcluding": "12.1-55.300",
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"matchCriteriaId": "81EF12C2-4197-4C0D-BE11-556F05DAD646"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:-:*:*:*",
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"versionStartIncluding": "13.0",
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"versionEndExcluding": "13.0-92.19",
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"matchCriteriaId": "9EEC53B2-686A-4C6F-98DE-5D6AE804B0A8"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:fips:*:*:*",
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"versionStartIncluding": "13.1",
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"versionEndExcluding": "13.1-37.164",
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"matchCriteriaId": "109301A8-9ADD-4A49-9C45-D21A4DA840E9"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:-:*:*:*",
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"versionStartIncluding": "13.1",
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"versionEndExcluding": "13.1-49.15",
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"matchCriteriaId": "5C1739C5-48C1-46BC-A524-B4CC4C5B6436"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_application_delivery_controller:*:*:*:*:-:*:*:*",
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"versionStartIncluding": "14.1",
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"versionEndExcluding": "14.1-8.50",
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"matchCriteriaId": "9148C36D-98B4-4166-8B9A-449EA86BA4B1"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "13.0",
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"versionEndExcluding": "13.0-92.19",
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"matchCriteriaId": "5FB1412D-F8D8-4592-A8A9-C1B841B93D5E"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "13.1",
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"versionEndExcluding": "13.1-49.15",
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"matchCriteriaId": "28A08B32-D145-499F-866E-BEEEDEBB2901"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "14.1",
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"versionEndExcluding": "14.1-8.50",
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"matchCriteriaId": "4F1610E6-FE48-4339-8E74-765E0517E33D"
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}
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]
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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": "http://packetstormsecurity.com/files/175323/Citrix-Bleed-Session-Token-Leakage-Proof-Of-Concept.html",
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"source": "secure@citrix.com",
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"tags": [
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"Third Party Advisory",
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"VDB Entry"
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]
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},
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{
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"url": "https://support.citrix.com/article/CTX579459",
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"source": "secure@citrix.com",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "http://packetstormsecurity.com/files/175323/Citrix-Bleed-Session-Token-Leakage-Proof-Of-Concept.html",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Third Party Advisory",
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"VDB Entry"
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]
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},
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{
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"url": "https://support.citrix.com/article/CTX579459",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |