262 lines
12 KiB
JSON
262 lines
12 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"product": "Rockwell Automation Studio 5000 Logix Designer, RSLogix 5000, Logix Controllers",
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"vendor": "n/a",
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"versions": [
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{
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"status": "affected",
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"version": "RSLogix 5000 Versions 16 through 20"
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},
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{
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"status": "affected",
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"version": "Studio 5000 Logix Designer: Versions 21 and later"
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},
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{
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"status": "affected",
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"version": "CompactLogix 1768, 1769, 5370, 5380, 5480"
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},
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{
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"status": "affected",
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"version": "ControlLogix 5550, 5560, 5570, 5580"
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},
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{
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"status": "affected",
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"version": "DriveLogix 5560, 5730, 1794-L34"
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},
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{
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"status": "affected",
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"version": "Compact GuardLogix 5370, 5380"
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},
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{
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"status": "affected",
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"version": "GuardLogix 5570, 5580"
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},
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{
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"status": "affected",
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"version": "SoftLogix 5800"
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key to verify Logix controllers are communicating with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer Versions 21 and later and RSLogix 5000: Versions 16 through 20 are vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800."
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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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"cweId": "CWE-522",
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"description": "Insufficiently Protected Credentials CWE-522",
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"lang": "en",
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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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"providerMetadata": {
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"dateUpdated": "2021-03-03T17:59:43.000Z",
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"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
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"shortName": "icscert"
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},
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"references": [
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03"
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}
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],
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"x_legacyV4Record": {
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"CVE_data_meta": {
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"ASSIGNER": "ics-cert@hq.dhs.gov",
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"ID": "CVE-2021-22681",
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"STATE": "PUBLIC"
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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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"product": {
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"product_data": [
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{
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"product_name": "Rockwell Automation Studio 5000 Logix Designer, RSLogix 5000, Logix Controllers",
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"version": {
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"version_data": [
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{
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"version_value": "RSLogix 5000 Versions 16 through 20"
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},
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{
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"version_value": "Studio 5000 Logix Designer: Versions 21 and later"
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},
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{
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"version_value": "CompactLogix 1768, 1769, 5370, 5380, 5480"
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},
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{
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"version_value": "ControlLogix 5550, 5560, 5570, 5580"
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},
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{
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"version_value": "DriveLogix 5560, 5730, 1794-L34"
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},
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{
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"version_value": "Compact GuardLogix 5370, 5380"
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},
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{
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"version_value": "GuardLogix 5570, 5580"
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},
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{
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"version_value": "SoftLogix 5800"
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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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"vendor_name": "n/a"
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}
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]
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}
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},
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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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": "Rockwell Automation Studio 5000 Logix Designer Versions 21 and later, and RSLogix 5000 Versions 16 through 20 use a key to verify Logix controllers are communicating with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800. Rockwell Automation Studio 5000 Logix Designer Versions 21 and later and RSLogix 5000: Versions 16 through 20 are vulnerable because an unauthenticated attacker could bypass this verification mechanism and authenticate with Rockwell Automation CompactLogix 1768, 1769, 5370, 5380, 5480: ControlLogix 5550, 5560, 5570, 5580; DriveLogix 5560, 5730, 1794-L34; Compact GuardLogix 5370, 5380; GuardLogix 5570, 5580; SoftLogix 5800."
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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": "Insufficiently Protected Credentials CWE-522"
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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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"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03",
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"refsource": "MISC",
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"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03"
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}
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]
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}
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T18:51:06.940Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-056-03"
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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": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22681",
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"tags": [
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"government-resource"
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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": 9.8,
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"attackVector": "NETWORK",
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"baseSeverity": "CRITICAL",
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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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"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": "NONE",
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"confidentialityImpact": "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": "2026-03-05T00:00:00+00:00",
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"options": [
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{
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"Exploitation": "active"
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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": "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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"id": "CVE-2021-22681"
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}
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}
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},
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{
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"other": {
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"type": "kev",
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"content": {
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"dateAdded": "2026-03-05",
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"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22681"
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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": "2026-03-06T05:01:20.925Z"
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},
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"timeline": [
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{
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"time": "2026-03-05T00:00:00.000Z",
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"lang": "en",
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"value": "CVE-2021-22681 added to CISA KEV"
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}
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]
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}
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]
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},
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"cveMetadata": {
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"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
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"assignerShortName": "icscert",
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"cveId": "CVE-2021-22681",
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"datePublished": "2021-03-03T17:59:43.000Z",
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"dateReserved": "2021-01-05T00:00:00.000Z",
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"dateUpdated": "2026-03-06T05:01:20.925Z",
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"state": "PUBLISHED"
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},
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2"
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} |