155 lines
6.3 KiB
JSON
155 lines
6.3 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-2026-45831",
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"assignerOrgId": "6f8de1f0-f67e-45a6-b68f-98777fdb759c",
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"state": "PUBLISHED",
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"assignerShortName": "HiddenLayer",
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"dateReserved": "2026-05-13T14:01:39.604Z",
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"datePublished": "2026-06-12T15:03:58.841Z",
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"dateUpdated": "2026-06-12T16:22:00.578Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "6f8de1f0-f67e-45a6-b68f-98777fdb759c",
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"shortName": "HiddenLayer",
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"dateUpdated": "2026-06-12T15:03:58.841Z"
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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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"lang": "en",
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"cweId": "CWE-863",
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"description": "CWE-863: Incorrect Authorization",
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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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"impacts": [
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{
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"capecId": "CAPEC-180",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"
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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": "Chroma",
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"product": "ChromaDB",
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"packageName": "chromadb",
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"repo": "https://github.com/chroma-core/chroma",
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"versions": [
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{
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"status": "affected",
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"version": "0.5.0",
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"lessThanOrEqual": "*",
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"versionType": "custom"
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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": "The SimpleRBACAuthorizationProvider authorization provider in versions 0.5.0 or later of the ChromaDB Python project evaluates whether a user holds a given permission but never checks which tenant, database, or collection that permission applies to allowing users to perform cross tenant actions.",
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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": "<pre>The SimpleRBACAuthorizationProvider authorization provider in versions 0.5.0 or later of the ChromaDB Python project evaluates whether a user holds a given permission but never checks which tenant, database, or collection that permission applies to allowing users to perform cross tenant actions.</pre>"
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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.hiddenlayer.com/sai-security-advisory/2026-06-chromadb-3"
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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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"subConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"subIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "HIGH",
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"baseScore": 8.8,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N"
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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 1.0.2"
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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": "2026-06-12T16:21:25.323544Z",
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"id": "CVE-2026-45831",
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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": "2026-06-12T16:22:00.578Z"
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}
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}
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]
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}
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} |