mirror of
https://github.com/CVEProject/cvelist.git
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370 lines
18 KiB
JSON
370 lines
18 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2021-26855",
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"ASSIGNER": "secure@microsoft.com",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "Microsoft Exchange Server Remote Code Execution Vulnerability"
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "Remote Code Execution"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "Microsoft",
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"product": {
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"product_data": [
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 19",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "15.01.0",
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"version_value": "publication"
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]
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},
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{
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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 8",
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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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"product_name": "Microsoft Exchange Server 2019",
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"version": {
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},
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{
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"product_name": "Microsoft Exchange Server 2013 Cumulative Update 22",
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{
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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 2",
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{
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{
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"product_name": "Microsoft Exchange Server 2013 Cumulative Update 23",
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"version": {
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{
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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 3",
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 14",
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},
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{
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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 4",
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{
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 15",
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"version": {
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{
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]
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},
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{
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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 5",
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"version": {
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{
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]
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 6",
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"version": {
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}
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]
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 16",
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"version": {
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"version_data": [
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{
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"version_value": "publication"
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}
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]
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 17",
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"version": {
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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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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 7",
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"version": {
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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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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 18",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_value": "publication"
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}
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]
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2013 Cumulative Update 21",
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"version": {
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{
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]
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 12",
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"version": {
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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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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 8",
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"version": {
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{
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]
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}
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{
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"product_name": "Microsoft Exchange Server 2019 Cumulative Update 1",
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{
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]
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 9",
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"version": {
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{
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]
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 10",
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"version": {
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{
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]
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}
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},
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{
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"product_name": "Microsoft Exchange Server 2016 Cumulative Update 11",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_value": "publication"
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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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},
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"references": {
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"reference_data": [
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{
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"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26855",
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"refsource": "MISC",
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"name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26855"
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},
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{
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"url": "http://packetstormsecurity.com/files/161846/Microsoft-Exchange-2019-SSRF-Arbitrary-File-Write.html",
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"refsource": "MISC",
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"name": "http://packetstormsecurity.com/files/161846/Microsoft-Exchange-2019-SSRF-Arbitrary-File-Write.html"
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},
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{
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"url": "http://packetstormsecurity.com/files/161938/Microsoft-Exchange-ProxyLogon-Remote-Code-Execution.html",
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"refsource": "MISC",
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"name": "http://packetstormsecurity.com/files/161938/Microsoft-Exchange-ProxyLogon-Remote-Code-Execution.html"
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},
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{
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"url": "http://packetstormsecurity.com/files/162610/Microsoft-Exchange-2019-Unauthenticated-Email-Download.html",
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"refsource": "MISC",
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"name": "http://packetstormsecurity.com/files/162610/Microsoft-Exchange-2019-Unauthenticated-Email-Download.html"
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},
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{
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"url": "http://packetstormsecurity.com/files/162736/Microsoft-Exchange-ProxyLogon-Collector.html",
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"refsource": "MISC",
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"name": "http://packetstormsecurity.com/files/162736/Microsoft-Exchange-ProxyLogon-Collector.html"
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}
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]
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},
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"impact": {
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"cvss": [
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{
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"version": "3.1",
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"baseSeverity": "CRITICAL",
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"baseScore": 9.1,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:F/RL:O/RC:C"
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}
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]
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}
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} |