249 lines
11 KiB
JSON
249 lines
11 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": "SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)",
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"vendor": "Siemens",
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"versions": [
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{
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"status": "affected",
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"version": "All versions"
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}
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]
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},
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{
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"product": "SIMATIC S7-400 CPU family (incl. SIPLUS variants)",
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"vendor": "Siemens",
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"versions": [
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{
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"status": "affected",
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"version": "All versions"
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}
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]
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},
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{
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"product": "SIMATIC WinAC RTX (F) 2010",
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"vendor": "Siemens",
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"versions": [
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{
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"status": "affected",
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"version": "All versions"
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}
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]
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},
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{
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"product": "SINUMERIK 840D sl",
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"vendor": "Siemens",
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"versions": [
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{
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"status": "affected",
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"version": "All versions"
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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": "A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 CPU family (incl. SIPLUS variants) (All versions), SIMATIC WinAC RTX (F) 2010 (All versions), SINUMERIK 840D sl (All versions). The authentication protocol between a client and a PLC via port 102/tcp (ISO-TSAP) insufficiently protects the transmitted password. This could allow an attacker that is able to intercept the network traffic to obtain valid PLC credentials."
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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": "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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"dateUpdated": "2020-12-14T21:05:18.000Z",
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"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
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"shortName": "siemens"
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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://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf"
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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": "productcert@siemens.com",
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"ID": "CVE-2020-15791",
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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": "SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants)",
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"version": {
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"version_data": [
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{
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"version_value": "All versions"
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}
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]
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}
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},
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{
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"product_name": "SIMATIC S7-400 CPU family (incl. SIPLUS variants)",
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"version": {
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"version_data": [
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{
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"version_value": "All versions"
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}
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]
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}
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},
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{
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"product_name": "SIMATIC WinAC RTX (F) 2010",
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"version": {
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"version_data": [
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{
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"version_value": "All versions"
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}
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]
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}
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},
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{
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"product_name": "SINUMERIK 840D sl",
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"version": {
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"version_data": [
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{
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"version_value": "All versions"
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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": "Siemens"
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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": "A vulnerability has been identified in SIMATIC S7-300 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions), SIMATIC S7-400 CPU family (incl. SIPLUS variants) (All versions), SIMATIC WinAC RTX (F) 2010 (All versions), SINUMERIK 840D sl (All versions). The authentication protocol between a client and a PLC via port 102/tcp (ISO-TSAP) insufficiently protects the transmitted password. This could allow an attacker that is able to intercept the network traffic to obtain valid PLC credentials."
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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": "CWE-522: Insufficiently Protected Credentials"
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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://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf",
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"refsource": "MISC",
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf"
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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": "2024-08-04T13:22:30.753Z"
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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://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf"
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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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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 6.5,
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"attackVector": "ADJACENT_NETWORK",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "NONE",
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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": "2026-06-02T18:45:11.766537Z",
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"id": "CVE-2020-15791",
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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": "2026-06-02T18:45:29.902Z"
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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": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
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"assignerShortName": "siemens",
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"cveId": "CVE-2020-15791",
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"datePublished": "2020-09-09T18:13:11.000Z",
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"dateReserved": "2020-07-15T00:00:00.000Z",
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"dateUpdated": "2026-06-02T18:45:29.902Z",
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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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} |