234 lines
11 KiB
JSON
234 lines
11 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2024-4536",
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"assignerOrgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
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"state": "PUBLISHED",
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"assignerShortName": "eclipse",
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"dateReserved": "2024-05-06T07:05:31.518Z",
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"datePublished": "2024-05-07T13:11:45.310Z",
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"dateUpdated": "2024-08-01T20:40:47.492Z"
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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": "unaffected",
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"modules": [
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"Connector"
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],
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"packageName": "technology.edc",
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"product": "EDC",
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"repo": "https://github.com/eclipse-edc/Connector",
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"vendor": "Eclipse Foundation",
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"versions": [
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{
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"lessThanOrEqual": "0.6.2",
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"status": "affected",
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"version": "0.2.1",
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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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"credits": [
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{
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"lang": "en",
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"type": "finder",
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"value": "sovity GmbH"
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<div>In Eclipse Dataspace Components from version 0.2.1 to 0.6.2, in the EDC Connector component (<a target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/eclipse-edc/Connector\">https://github.com/eclipse-edc/Connector</a>), an attacker might obtain OAuth2 client secrets from the vault.</div><div><br></div><div><p>In Eclipse Dataspace Components from version 0.2.1 to 0.6.2, we have identified a security vulnerability in the EDC Connector component (<a target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/eclipse-edc/Connector\">https://github.com/eclipse-edc/Connector</a>) regarding the OAuth2-protected data sink feature. When using a custom, OAuth2-protected data sink, the OAuth2-specific data address properties are resolved by the provider data plane. Problematically, the consumer-provided clientSecretKey, which indicates the OAuth2 client secret to retrieve from a secrets vault, is resolved in the context of the provider's vault, not the consumer. This secret's value is then sent to the tokenUrl, also consumer-controlled, as part of an OAuth2 client credentials grant. The returned access token is then sent as a bearer token to the data sink URL.</p>\n<p>This feature is now disabled entirely, because not all code paths necessary for a successful realization were fully implemented.</p><br></div><br>"
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}
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],
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"value": "In Eclipse Dataspace Components from version 0.2.1 to 0.6.2, in the EDC Connector component ( https://github.com/eclipse-edc/Connector ), an attacker might obtain OAuth2 client secrets from the vault.\n\nIn Eclipse Dataspace Components from version 0.2.1 to 0.6.2, we have identified a security vulnerability in the EDC Connector component ( https://github.com/eclipse-edc/Connector ) regarding the OAuth2-protected data sink feature. When using a custom, OAuth2-protected data sink, the OAuth2-specific data address properties are resolved by the provider data plane. Problematically, the consumer-provided clientSecretKey, which indicates the OAuth2 client secret to retrieve from a secrets vault, is resolved in the context of the provider's vault, not the consumer. This secret's value is then sent to the tokenUrl, also consumer-controlled, as part of an OAuth2 client credentials grant. The returned access token is then sent as a bearer token to the data sink URL.\n\nThis feature is now disabled entirely, because not all code paths necessary for a successful realization were fully implemented.\n\n"
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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": "HIGH",
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"attackVector": "ADJACENT_NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 6.8,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "HIGH",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:L/A:L",
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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-201",
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"description": "CWE-201: Insertion of Sensitive Information Into Sent Data",
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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-522",
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"description": "CWE-522: Insufficiently Protected Credentials",
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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": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
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"shortName": "eclipse",
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"dateUpdated": "2024-05-07T13:11:45.310Z"
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},
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"references": [
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{
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"tags": [
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"patch"
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],
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"url": "https://github.com/eclipse-edc/Connector/commit/a4e6018d2c0457fba6f672fafa6c590513c45d1b"
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},
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{
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"tags": [
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"related"
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],
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"url": "https://github.com/eclipse-edc/Connector/releases/tag/v0.6.3"
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},
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{
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"tags": [
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"issue-tracking",
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"vendor-advisory"
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],
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"url": "https://gitlab.eclipse.org/security/cve-assignement/-/issues/22"
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},
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{
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"tags": [
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"issue-tracking",
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"vendor-advisory"
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],
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"url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/198"
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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": "Eclipse EDC: OAuth2 Credential Exfiltration Vulnerability",
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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}
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},
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"adp": [
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{
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"title": "CISA ADP Vulnrichment",
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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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"id": "CVE-2024-4536",
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"role": "CISA Coordinator",
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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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"version": "2.0.3",
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"timestamp": "2024-05-07T14:50:50.630941Z"
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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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"cpes": [
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"cpe:2.3:a:eclipse_foundation:edc:*:*:*:*:*:*:*:*"
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],
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"vendor": "eclipse_foundation",
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"product": "edc",
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"versions": [
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{
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"status": "affected",
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"version": "0.2.1"
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}
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],
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"defaultStatus": "unknown"
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}
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],
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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": "2024-06-04T17:53:35.014Z"
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}
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},
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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": "2024-08-01T20:40:47.492Z"
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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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"patch",
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"x_transferred"
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],
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"url": "https://github.com/eclipse-edc/Connector/commit/a4e6018d2c0457fba6f672fafa6c590513c45d1b"
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},
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{
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"tags": [
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"related",
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"x_transferred"
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],
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"url": "https://github.com/eclipse-edc/Connector/releases/tag/v0.6.3"
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},
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{
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"tags": [
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"issue-tracking",
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://gitlab.eclipse.org/security/cve-assignement/-/issues/22"
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},
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{
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"tags": [
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"issue-tracking",
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/198"
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}
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]
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}
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]
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}
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} |