148 lines
5.9 KiB
JSON
148 lines
5.9 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-2021-43613",
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"assignerOrgId": "8338d8cb-57f7-4252-abc0-96fd13e98d21",
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"state": "PUBLISHED",
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"assignerShortName": "Insyde",
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"dateReserved": "2021-11-12T22:48:20.355Z",
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"datePublished": "2026-09-03T02:05:35.544Z",
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"dateUpdated": "2026-09-03T13:03:26.609Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "8338d8cb-57f7-4252-abc0-96fd13e98d21",
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"shortName": "Insyde",
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"dateUpdated": "2026-09-03T02:05:35.544Z"
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},
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"title": "SysPasswordDxe: Password hashes are exposed in runtime UEFI variables, leading to escalation of privilege",
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"datePublic": "2026-09-03T01:55:00.000Z",
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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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"cweId": "CWE-732",
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"description": "CWE-732: Incorrect Permission Assignment for Critical Resource",
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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": "Insyde Software",
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"product": "InsydeH2O",
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"platforms": [
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"x86"
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],
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"versions": [
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{
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"status": "affected",
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"version": "See in the Solution"
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}
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],
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"defaultStatus": "unaffected"
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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": "An issue was discovered in SysPasswordDxe in Insyde InsydeH2O. User and administrator password hashes are exposed in runtime UEFI variables, leading to escalation of privilege",
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"supportingMedia": [
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"value": "An issue was discovered in SysPasswordDxe in Insyde InsydeH2O. User and administrator password hashes are exposed in runtime UEFI variables, leading to escalation of privilege"
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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.insyde.com/security-pledge/sa-2022027/"
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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],
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"cvssV3_1": {
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"version": "3.1",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "NONE",
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"baseSeverity": "MEDIUM",
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"baseScore": 6.5,
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N"
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}
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}
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],
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"solutions": [
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{
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"lang": "en",
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"value": "Kernel\n5.1: Version 05.17.09\n\n\n\n\n\nKernel 5.2:\nVersion 05.27.09\n\n\n\n\n\nKernel 5.3:\nVersion 05.36.09\n\n\n\n\n\nKernel 5.4:\nVersion 05.44.09\n\n\n\n\n\nKernel 5.5:\nVersion 05.52.09",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p>Kernel\n5.1: Version 05.17.09</p>\n\n<p>Kernel 5.2:\nVersion 05.27.09</p>\n\n<p>Kernel 5.3:\nVersion 05.36.09</p>\n\n<p>Kernel 5.4:\nVersion 05.44.09</p>\n\n<p>Kernel 5.5:\nVersion 05.52.09</p>"
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}
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]
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.5"
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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": "2026-09-03T13:02:56.308572Z",
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"id": "CVE-2021-43613",
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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": "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": "2026-09-03T13:03:26.609Z"
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}
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}
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]
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}
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} |