178 lines
7.4 KiB
JSON
178 lines
7.4 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-2026-1181",
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"assignerOrgId": "4760f414-e1ae-4ff1-bdad-c7a9c3538b79",
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"state": "PUBLISHED",
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"assignerShortName": "Altium",
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"dateReserved": "2026-01-19T11:47:00.514Z",
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"datePublished": "2026-01-19T12:00:10.265Z",
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"dateUpdated": "2026-01-26T21:20:18.423Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "affected",
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"modules": [
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"Workspace API"
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],
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"platforms": [
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"Web"
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],
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"product": "Altium 365",
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"vendor": "Altium",
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"versions": [
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{
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"status": "affected",
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"version": "unspecified",
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"versionType": "semver"
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}
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]
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}
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],
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"datePublic": "2026-01-15T22:48:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Altium 365 workspace endpoints were configured with an overly permissive Cross-Origin Resource Sharing (CORS) policy that allowed credentialed cross-origin requests from other Altium-controlled subdomains, including forum.live.altium.com. As a result, JavaScript executing on those origins could access authenticated workspace APIs in the context of a logged-in user. When chained with vulnerabilities in those external applications, this misconfiguration enables unauthorized access to workspace data, administrative actions, and bypass of IP allowlisting controls, including in GovCloud environments."
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}
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],
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"value": "Altium 365 workspace endpoints were configured with an overly permissive Cross-Origin Resource Sharing (CORS) policy that allowed credentialed cross-origin requests from other Altium-controlled subdomains, including forum.live.altium.com. As a result, JavaScript executing on those origins could access authenticated workspace APIs in the context of a logged-in user. When chained with vulnerabilities in those external applications, this misconfiguration enables unauthorized access to workspace data, administrative actions, and bypass of IP allowlisting controls, including in GovCloud environments."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-122",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-122 Privilege Abuse"
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}
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]
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},
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{
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"capecId": "CAPEC-17",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-17 Accessing, Modifying, or Executing Executable Files"
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}
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]
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},
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{
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"capecId": "CAPEC-233",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-233 Privilege Escalation via Trust Boundary Violation"
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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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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 9,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
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"version": "3.1"
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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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}
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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-942",
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"description": "CWE-942 – Permissive Cross-domain Policy with Untrusted Domains",
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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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"descriptions": [
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{
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"cweId": "CWE-284",
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"description": "CWE-284 Improper Access Control",
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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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"orgId": "4760f414-e1ae-4ff1-bdad-c7a9c3538b79",
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"shortName": "Altium",
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"dateUpdated": "2026-01-26T21:20:18.423Z"
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},
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"references": [
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{
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"url": "https://www.altium.com/platform/security-compliance/security-advisories"
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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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"title": "Altium 365 Over-Permissive CORS Configuration Allows Credentialed Cross-Origin Workspace Access",
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"x_generator": {
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"engine": "Vulnogram 0.5.0"
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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": "2026-01-20T21:29:36.260341Z",
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"id": "CVE-2026-1181",
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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": "2026-01-20T21:29:42.528Z"
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}
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}
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]
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}
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} |