CVE-2023-34056 (GCVE-0-2023-34056)
Vulnerability from cvelistv5 – Published: 2023-10-25 04:24 – Updated: 2024-10-29 18:28
VLAI
EPSS
VEX
Title
VMware vCenter Server Partial Information Disclosure Vulnerability
Summary
vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-11 14:12 UTC
CWE
- CWE-922 - Insecure Storage of Sensitive Information
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| VMware | VMware vCenter Server |
Affected:
8.0 , < 8.0U2
(8.0U2)
Affected: 7.0 , < 7.0U3o (7.0U3o) |
guessed | |
| VMware | VMware Cloud Foundation (VMware vCenter Server) |
Affected:
5.x
Affected: 4.x |
guessed |
Date Public
2023-10-25 03:15
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:01:54.311Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-34056",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-11T14:12:23.418110Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-922",
"description": "CWE-922 Insecure Storage of Sensitive Information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-29T18:28:23.735Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "VMware vCenter Server",
"vendor": "VMware",
"versions": [
{
"lessThan": "8.0U2",
"status": "affected",
"version": "8.0",
"versionType": "8.0U2"
},
{
"lessThan": "7.0U3o",
"status": "affected",
"version": "7.0",
"versionType": "7.0U3o"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "VMware Cloud Foundation (VMware vCenter Server)",
"vendor": "VMware",
"versions": [
{
"status": "affected",
"version": "5.x"
},
{
"status": "affected",
"version": "4.x"
}
]
}
],
"datePublic": "2023-10-25T03:15:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "vCenter Server contains a partial information disclosure vulnerability.\u0026nbsp;A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data."
}
],
"value": "vCenter Server contains a partial information disclosure vulnerability.\u00a0A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-25T04:24:47.707Z",
"orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
"shortName": "vmware"
},
"references": [
{
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "VMware vCenter Server Partial Information Disclosure Vulnerability",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
"assignerShortName": "vmware",
"cveId": "CVE-2023-34056",
"datePublished": "2023-10-25T04:24:47.707Z",
"dateReserved": "2023-05-25T17:21:56.203Z",
"dateUpdated": "2024-10-29T18:28:23.735Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2023-34056",
"date": "2026-09-18",
"epss": "0.00667",
"percentile": "0.50376"
},
"fkie_nvd": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "561A702A-DB0C-4E67-AF6C-9994B99DA56C",
"versionEndIncluding": "5.5",
"versionStartIncluding": "4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:-:*:*:*:*:*:*",
"matchCriteriaId": "5FA81CCD-A05E-498C-820E-21980E92132F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:a:*:*:*:*:*:*",
"matchCriteriaId": "0EE83406-A3D9-4F75-A1A6-63831CEBEEC1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:b:*:*:*:*:*:*",
"matchCriteriaId": "FB563627-C9CF-4D8A-B882-9AB65EAE9E15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:c:*:*:*:*:*:*",
"matchCriteriaId": "DCA03B2A-48B2-48AD-B8EB-9D7BB2016819",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:d:*:*:*:*:*:*",
"matchCriteriaId": "A2392D0F-D7A2-4E01-9212-1BA6C895AEBF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1:*:*:*:*:*:*",
"matchCriteriaId": "6D731C1A-9FE5-461C-97E2-6F45E4CBABE1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1a:*:*:*:*:*:*",
"matchCriteriaId": "8725E544-2A94-4829-A683-1ECCE57A74A6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1c:*:*:*:*:*:*",
"matchCriteriaId": "0FC6765A-6584-45A8-9B21-4951D2EA8939",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1d:*:*:*:*:*:*",
"matchCriteriaId": "85DD238C-EF73-44F0-928E-A94FF5C4B378",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2:*:*:*:*:*:*",
"matchCriteriaId": "F4CA36C1-732E-41AE-B847-F7411B753F3D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2a:*:*:*:*:*:*",
"matchCriteriaId": "0DA882B6-D811-4E4B-B614-2D48F0B9036E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2b:*:*:*:*:*:*",
"matchCriteriaId": "8D30A78E-16D0-4A2E-A2F8-F6073698243E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2c:*:*:*:*:*:*",
"matchCriteriaId": "188E103E-9568-4CE0-A984-141B2A9E82D2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2d:*:*:*:*:*:*",
"matchCriteriaId": "B266439F-E911-4C95-9D27-88DF96DDCCD5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3:*:*:*:*:*:*",
"matchCriteriaId": "6508A908-EF14-4A72-AC75-5DA6F8B98A0E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3a:*:*:*:*:*:*",
"matchCriteriaId": "3BAD2012-5C82-4EA9-A780-9BF1DA5A18AB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3c:*:*:*:*:*:*",
"matchCriteriaId": "58597F18-0B23-4D21-9ABA-D9773958F10E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3d:*:*:*:*:*:*",
"matchCriteriaId": "ADF46C54-313B-4742-A074-EEA0A6554680",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3e:*:*:*:*:*:*",
"matchCriteriaId": "9587F800-57BC-44B6-870E-95691684FC46",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3f:*:*:*:*:*:*",
"matchCriteriaId": "AD148A75-5076-416D-AFD6-0F281DA0A82B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3g:*:*:*:*:*:*",
"matchCriteriaId": "956CEA8C-F8C4-41BD-85B4-44FE3A772E50",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3h:*:*:*:*:*:*",
"matchCriteriaId": "008AEA0F-116B-4AF8-B3A7-3041CCE25235",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3i:*:*:*:*:*:*",
"matchCriteriaId": "EE486B2F-AED4-4FCE-A674-DFC25844FEFF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3j:*:*:*:*:*:*",
"matchCriteriaId": "4F73AA9E-51E9-4FA0-813D-AD05FDC3EF94",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3k:*:*:*:*:*:*",
"matchCriteriaId": "455DD46E-A071-476D-8914-767485E45F35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3l:*:*:*:*:*:*",
"matchCriteriaId": "3A422D04-48DF-4A16-94F8-D5702CC2782D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3m:*:*:*:*:*:*",
"matchCriteriaId": "806E9219-CDF4-4E62-978E-334E96A94BA6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3n:*:*:*:*:*:*",
"matchCriteriaId": "34D8B182-4E71-4655-8DD8-743A3EF6DC8B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:-:*:*:*:*:*:*",
"matchCriteriaId": "CC974CA1-88D3-42E4-BF1F-28870F8171B5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:a:*:*:*:*:*:*",
"matchCriteriaId": "EFE63984-F69B-4593-9AEC-D179D6D98B08",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:b:*:*:*:*:*:*",
"matchCriteriaId": "34D1F3B3-8E3F-4E4D-8EE6-2F593663B5CC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:c:*:*:*:*:*:*",
"matchCriteriaId": "16F3D992-9F48-4604-9AAF-DC2D1CE98BE2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1:*:*:*:*:*:*",
"matchCriteriaId": "C745A7E6-4760-48CD-B7C4-1C2C20217F21",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1a:*:*:*:*:*:*",
"matchCriteriaId": "A5522514-8ED9-45DB-9036-33FE40D77E7D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1b:*:*:*:*:*:*",
"matchCriteriaId": "8C27C660-E917-4944-8B4C-41D9622B76D7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1c:*:*:*:*:*:*",
"matchCriteriaId": "56CFB469-B3E6-4503-A47C-D18206D4D19A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1d:*:*:*:*:*:*",
"matchCriteriaId": "67024A43-9E13-4F4E-B711-731792DA3840",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "vCenter Server contains a partial information disclosure vulnerability.\u00a0A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data."
},
{
"lang": "es",
"value": "vCenter Server contiene una vulnerabilidad de divulgaci\u00f3n parcial de informaci\u00f3n. Un actor malintencionado con privilegios no administrativos para vCenter Server puede aprovechar este problema para acceder a datos no autorizados."
}
],
"id": "CVE-2023-34056",
"lastModified": "2024-11-21T08:06:29.343",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4,
"source": "security@vmware.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-10-25T18:17:27.953",
"references": [
{
"source": "security@vmware.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
}
],
"sourceIdentifier": "security@vmware.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-922"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "VMware vCenter Server",
"vendor": "VMware",
"versions": [
{
"lessThan": "8.0U2",
"status": "affected",
"version": "8.0",
"versionType": "8.0U2"
},
{
"lessThan": "7.0U3o",
"status": "affected",
"version": "7.0",
"versionType": "7.0U3o"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "VMware Cloud Foundation (VMware vCenter Server)",
"vendor": "VMware",
"versions": [
{
"status": "affected",
"version": "5.x"
},
{
"status": "affected",
"version": "4.x"
}
]
}
],
"source": "security@vmware.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "561A702A-DB0C-4E67-AF6C-9994B99DA56C",
"versionEndIncluding": "5.5",
"versionStartIncluding": "4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:-:*:*:*:*:*:*",
"matchCriteriaId": "5FA81CCD-A05E-498C-820E-21980E92132F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:a:*:*:*:*:*:*",
"matchCriteriaId": "0EE83406-A3D9-4F75-A1A6-63831CEBEEC1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:b:*:*:*:*:*:*",
"matchCriteriaId": "FB563627-C9CF-4D8A-B882-9AB65EAE9E15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:c:*:*:*:*:*:*",
"matchCriteriaId": "DCA03B2A-48B2-48AD-B8EB-9D7BB2016819",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:d:*:*:*:*:*:*",
"matchCriteriaId": "A2392D0F-D7A2-4E01-9212-1BA6C895AEBF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1:*:*:*:*:*:*",
"matchCriteriaId": "6D731C1A-9FE5-461C-97E2-6F45E4CBABE1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1a:*:*:*:*:*:*",
"matchCriteriaId": "8725E544-2A94-4829-A683-1ECCE57A74A6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1c:*:*:*:*:*:*",
"matchCriteriaId": "0FC6765A-6584-45A8-9B21-4951D2EA8939",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update1d:*:*:*:*:*:*",
"matchCriteriaId": "85DD238C-EF73-44F0-928E-A94FF5C4B378",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2:*:*:*:*:*:*",
"matchCriteriaId": "F4CA36C1-732E-41AE-B847-F7411B753F3D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2a:*:*:*:*:*:*",
"matchCriteriaId": "0DA882B6-D811-4E4B-B614-2D48F0B9036E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2b:*:*:*:*:*:*",
"matchCriteriaId": "8D30A78E-16D0-4A2E-A2F8-F6073698243E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2c:*:*:*:*:*:*",
"matchCriteriaId": "188E103E-9568-4CE0-A984-141B2A9E82D2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update2d:*:*:*:*:*:*",
"matchCriteriaId": "B266439F-E911-4C95-9D27-88DF96DDCCD5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3:*:*:*:*:*:*",
"matchCriteriaId": "6508A908-EF14-4A72-AC75-5DA6F8B98A0E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3a:*:*:*:*:*:*",
"matchCriteriaId": "3BAD2012-5C82-4EA9-A780-9BF1DA5A18AB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3c:*:*:*:*:*:*",
"matchCriteriaId": "58597F18-0B23-4D21-9ABA-D9773958F10E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3d:*:*:*:*:*:*",
"matchCriteriaId": "ADF46C54-313B-4742-A074-EEA0A6554680",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3e:*:*:*:*:*:*",
"matchCriteriaId": "9587F800-57BC-44B6-870E-95691684FC46",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3f:*:*:*:*:*:*",
"matchCriteriaId": "AD148A75-5076-416D-AFD6-0F281DA0A82B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3g:*:*:*:*:*:*",
"matchCriteriaId": "956CEA8C-F8C4-41BD-85B4-44FE3A772E50",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3h:*:*:*:*:*:*",
"matchCriteriaId": "008AEA0F-116B-4AF8-B3A7-3041CCE25235",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3i:*:*:*:*:*:*",
"matchCriteriaId": "EE486B2F-AED4-4FCE-A674-DFC25844FEFF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3j:*:*:*:*:*:*",
"matchCriteriaId": "4F73AA9E-51E9-4FA0-813D-AD05FDC3EF94",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3k:*:*:*:*:*:*",
"matchCriteriaId": "455DD46E-A071-476D-8914-767485E45F35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3l:*:*:*:*:*:*",
"matchCriteriaId": "3A422D04-48DF-4A16-94F8-D5702CC2782D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3m:*:*:*:*:*:*",
"matchCriteriaId": "806E9219-CDF4-4E62-978E-334E96A94BA6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:7.0:update3n:*:*:*:*:*:*",
"matchCriteriaId": "34D8B182-4E71-4655-8DD8-743A3EF6DC8B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:-:*:*:*:*:*:*",
"matchCriteriaId": "CC974CA1-88D3-42E4-BF1F-28870F8171B5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:a:*:*:*:*:*:*",
"matchCriteriaId": "EFE63984-F69B-4593-9AEC-D179D6D98B08",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:b:*:*:*:*:*:*",
"matchCriteriaId": "34D1F3B3-8E3F-4E4D-8EE6-2F593663B5CC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:c:*:*:*:*:*:*",
"matchCriteriaId": "16F3D992-9F48-4604-9AAF-DC2D1CE98BE2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1:*:*:*:*:*:*",
"matchCriteriaId": "C745A7E6-4760-48CD-B7C4-1C2C20217F21",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1a:*:*:*:*:*:*",
"matchCriteriaId": "A5522514-8ED9-45DB-9036-33FE40D77E7D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1b:*:*:*:*:*:*",
"matchCriteriaId": "8C27C660-E917-4944-8B4C-41D9622B76D7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1c:*:*:*:*:*:*",
"matchCriteriaId": "56CFB469-B3E6-4503-A47C-D18206D4D19A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:8.0:update1d:*:*:*:*:*:*",
"matchCriteriaId": "67024A43-9E13-4F4E-B711-731792DA3840",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "vCenter Server contains a partial information disclosure vulnerability.\u00a0A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data."
},
{
"lang": "es",
"value": "vCenter Server contiene una vulnerabilidad de divulgaci\u00f3n parcial de informaci\u00f3n. Un actor malintencionado con privilegios no administrativos para vCenter Server puede aprovechar este problema para acceder a datos no autorizados."
}
],
"id": "CVE-2023-34056",
"lastModified": "2026-06-17T06:02:50.247",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4,
"source": "security@vmware.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-34056",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-11T14:12:23.418110Z",
"version": "2.0.3"
}
}
]
},
"published": "2023-10-25T18:17:27.953",
"references": [
{
"source": "security@vmware.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
}
],
"sourceIdentifier": "security@vmware.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-922"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2025-05-28T23:29:15+00:00",
"cve": "CVE-2023-34056",
"id": "CVE-2023-34056",
"initial_release_date": "2023-10-25T03:15:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "VMware vCenter Server Partial Information Disclosure Vulnerability",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-34056.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T16:01:54.311Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-34056",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-11T14:12:23.418110Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-922",
"description": "CWE-922 Insecure Storage of Sensitive Information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-09-11T14:26:28.594Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "VMware vCenter Server",
"vendor": "VMware",
"versions": [
{
"lessThan": "8.0U2",
"status": "affected",
"version": "8.0",
"versionType": "8.0U2"
},
{
"lessThan": "7.0U3o",
"status": "affected",
"version": "7.0",
"versionType": "7.0U3o"
}
]
},
{
"defaultStatus": "unaffected",
"platforms": [
"Linux"
],
"product": "VMware Cloud Foundation (VMware vCenter Server)",
"vendor": "VMware",
"versions": [
{
"status": "affected",
"version": "5.x"
},
{
"status": "affected",
"version": "4.x"
}
]
}
],
"datePublic": "2023-10-25T03:15:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "vCenter Server contains a partial information disclosure vulnerability.\u0026nbsp;A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data."
}
],
"value": "vCenter Server contains a partial information disclosure vulnerability.\u00a0A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-25T04:24:47.707Z",
"orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
"shortName": "vmware"
},
"references": [
{
"url": "https://www.vmware.com/security/advisories/VMSA-2023-0023.html"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "VMware vCenter Server Partial Information Disclosure Vulnerability",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
"assignerShortName": "vmware",
"cveId": "CVE-2023-34056",
"datePublished": "2023-10-25T04:24:47.707Z",
"dateReserved": "2023-05-25T17:21:56.203Z",
"dateUpdated": "2024-10-29T18:28:23.735Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…