GSD-2021-21973
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
The vSphere Client (HTML5) contains an SSRF (Server Side Request Forgery) vulnerability due to improper validation of URLs in a vCenter Server plugin. A malicious actor with network access to port 443 may exploit this issue by sending a POST request to vCenter Server plugin leading to information disclosure. This affects: VMware vCenter Server (7.x before 7.0 U1c, 6.7 before 6.7 U3l and 6.5 before 6.5 U3n) and VMware Cloud Foundation (4.x before 4.2 and 3.x before 3.10.1.2).
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-21973",
"description": "The vSphere Client (HTML5) contains an SSRF (Server Side Request Forgery) vulnerability due to improper validation of URLs in a vCenter Server plugin. A malicious actor with network access to port 443 may exploit this issue by sending a POST request to vCenter Server plugin leading to information disclosure. This affects: VMware vCenter Server (7.x before 7.0 U1c, 6.7 before 6.7 U3l and 6.5 before 6.5 U3n) and VMware Cloud Foundation (4.x before 4.2 and 3.x before 3.10.1.2).",
"id": "GSD-2021-21973"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-21973"
],
"details": "The vSphere Client (HTML5) contains an SSRF (Server Side Request Forgery) vulnerability due to improper validation of URLs in a vCenter Server plugin. A malicious actor with network access to port 443 may exploit this issue by sending a POST request to vCenter Server plugin leading to information disclosure. This affects: VMware vCenter Server (7.x before 7.0 U1c, 6.7 before 6.7 U3l and 6.5 before 6.5 U3n) and VMware Cloud Foundation (4.x before 4.2 and 3.x before 3.10.1.2).",
"id": "GSD-2021-21973",
"modified": "2023-12-13T01:23:11.347722Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cisa.gov": {
"cveID": "CVE-2021-21973",
"dateAdded": "2022-03-07",
"dueDate": "2022-03-21",
"product": "vCenter Server and Cloud Foundation",
"requiredAction": "Apply updates per vendor instructions.",
"shortDescription": "VMware vCenter Server and Cloud Foundation Server contain a SSRF vulnerability due to improper validation of URLs in a vCenter Server plugin. This allows for information disclosure.",
"vendorProject": "VMware",
"vulnerabilityName": "VMware vCenter Server and Cloud Foundation Server Side Request Forgery (SSRF) Vulnerability"
},
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security@vmware.com",
"ID": "CVE-2021-21973",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "VMware vCenter Server",
"version": {
"version_data": [
{
"version_value": "7.x before 7.0 U1c"
},
{
"version_value": "6.7 before 6.7 U3l"
},
{
"version_value": "6.5 before 6.5 U3n"
}
]
}
},
{
"product_name": "VMware Cloud Foundation",
"version": {
"version_data": [
{
"version_value": "4.x before 4.2"
},
{
"version_value": "3.x before 3.10.1.2"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The vSphere Client (HTML5) contains an SSRF (Server Side Request Forgery) vulnerability due to improper validation of URLs in a vCenter Server plugin. A malicious actor with network access to port 443 may exploit this issue by sending a POST request to vCenter Server plugin leading to information disclosure. This affects: VMware vCenter Server (7.x before 7.0 U1c, 6.7 before 6.7 U3l and 6.5 before 6.5 U3n) and VMware Cloud Foundation (4.x before 4.2 and 3.x before 3.10.1.2)."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "SSRF vulnerability"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.vmware.com/security/advisories/VMSA-2021-0002.html",
"refsource": "CONFIRM",
"url": "https://www.vmware.com/security/advisories/VMSA-2021-0002.html"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"cisaActionDue": "2022-03-21",
"cisaExploitAdd": "2022-03-07",
"cisaRequiredAction": "Apply updates per vendor instructions.",
"cisaVulnerabilityName": "VMware vCenter Server and Cloud Foundation Server Side Request Forgery (SSRF) Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vmware:cloud_foundation:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1995769A-1AB9-47FA-966A-8E82D414161E",
"versionEndExcluding": "3.10.1.2",
"versionStartIncluding": "3.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:cloud_foundation:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A608D809-6E65-4228-9207-CB470529C542",
"versionEndExcluding": "4.2",
"versionStartIncluding": "4.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:-:*:*:*:*:*:*",
"matchCriteriaId": "23CFE5A5-A166-4FD5-BE97-5F16DAB1EAE0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:a:*:*:*:*:*:*",
"matchCriteriaId": "CF7DDB0C-3C07-4B5E-8B8A-0542FEE72877",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:b:*:*:*:*:*:*",
"matchCriteriaId": "1DD16169-A7DF-4604-888C-156A60018E32",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:c:*:*:*:*:*:*",
"matchCriteriaId": "46FC9F34-C8FA-4AFE-9F4A-7CF9516BD4D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:d:*:*:*:*:*:*",
"matchCriteriaId": "D26534EB-327B-4ED6-A3E1-005552CB1F9D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:e:*:*:*:*:*:*",
"matchCriteriaId": "786CDD50-7E18-4437-8DB9-2D0ADECD436E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:f:*:*:*:*:*:*",
"matchCriteriaId": "B2CE8DAE-0E78-4004-983D-1ECD8855EC33",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1d:*:*:*:*:*:*",
"matchCriteriaId": "F72A1E9C-F960-4E8C-A46C-B38209E6349E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1e:*:*:*:*:*:*",
"matchCriteriaId": "2C33CE46-F529-4EA9-9344-6ED3BFA7019D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update1g:*:*:*:*:*:*",
"matchCriteriaId": "9F1D8161-0E02-45C9-BF61-14799AB65E03",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2:*:*:*:*:*:*",
"matchCriteriaId": "1F2CB1FF-6118-4875-945D-07BAA3A21FFA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2b:*:*:*:*:*:*",
"matchCriteriaId": "1AEDA28A-5C8E-4E95-A377-3BE530DBEAB5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2c:*:*:*:*:*:*",
"matchCriteriaId": "BDDC6510-3116-4578-80C8-8EF044A8370A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2d:*:*:*:*:*:*",
"matchCriteriaId": "8678DB48-CB98-4E4C-ADE6-CABA73265FEC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update2g:*:*:*:*:*:*",
"matchCriteriaId": "DBD9A341-1FBF-4E04-848B-550DEB27261A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update3:*:*:*:*:*:*",
"matchCriteriaId": "4955663C-1BB6-4F3E-9D4B-362DF144B7F1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update3d:*:*:*:*:*:*",
"matchCriteriaId": "CE0F8453-3D6C-4F1C-9167-3F02E3D905DC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update3f:*:*:*:*:*:*",
"matchCriteriaId": "0EAD4045-A7F9-464F-ABB9-3782941162CC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.5:update3k:*:*:*:*:*:*",
"matchCriteriaId": "2F0A79C2-33AE-40C5-A853-770A4C691F29",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:-:*:*:*:*:*:*",
"matchCriteriaId": "E456F84C-A86E-4EA9-9A3E-BEEA662136E6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:a:*:*:*:*:*:*",
"matchCriteriaId": "5241C282-A02B-44B2-B6CA-BA3A99F9737C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:b:*:*:*:*:*:*",
"matchCriteriaId": "04A60AC7-C2EA-4DBF-9743-54D708584AFA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:d:*:*:*:*:*:*",
"matchCriteriaId": "8A91B0C4-F184-459E-AFD3-DE0E351CC964",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update1:*:*:*:*:*:*",
"matchCriteriaId": "23253631-2655-48A8-9B00-CB984232329C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update1b:*:*:*:*:*:*",
"matchCriteriaId": "50C2A9A8-0E66-4702-BCD4-74622108E7A6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update2:*:*:*:*:*:*",
"matchCriteriaId": "EE4D3E2A-C32D-408F-B811-EF8BC86F0D34",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update2a:*:*:*:*:*:*",
"matchCriteriaId": "31CA7802-D78D-4BAD-A45A-68B601C010C6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update2c:*:*:*:*:*:*",
"matchCriteriaId": "3B98981B-4721-4752-BAB4-361DB5AEB86F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update3:*:*:*:*:*:*",
"matchCriteriaId": "04487105-980A-4943-9360-4442BF0411E6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update3a:*:*:*:*:*:*",
"matchCriteriaId": "24D24E06-EB3F-4F11-849B-E66757B01466",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update3b:*:*:*:*:*:*",
"matchCriteriaId": "8AF12716-88E2-44B5-ACD7-BCBECA130FB8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update3f:*:*:*:*:*:*",
"matchCriteriaId": "3352212C-E820-47B3-BDF5-57018F5B9E81",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update3g:*:*:*:*:*:*",
"matchCriteriaId": "6436ADFD-6B94-4D2A-B09B-CED4EC6CA276",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:vcenter_server:6.7:update3j:*:*:*:*:*:*",
"matchCriteriaId": "D06832CE-F946-469D-B495-6735F18D02A0",
"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
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The vSphere Client (HTML5) contains an SSRF (Server Side Request Forgery) vulnerability due to improper validation of URLs in a vCenter Server plugin. A malicious actor with network access to port 443 may exploit this issue by sending a POST request to vCenter Server plugin leading to information disclosure. This affects: VMware vCenter Server (7.x before 7.0 U1c, 6.7 before 6.7 U3l and 6.5 before 6.5 U3n) and VMware Cloud Foundation (4.x before 4.2 and 3.x before 3.10.1.2)."
},
{
"lang": "es",
"value": "El VSphere Client (HTML5) contiene una vulnerabilidad SSRF (Server Side Request Forgery) debido a una comprobaci\u00f3n inapropiada de las URL en un plugin de vCenter Server.\u0026#xa0;Un actor malicioso con acceso de red al puerto 443 puede explotar este problema mediante el env\u00edo de una petici\u00f3n POST al plugin vCenter Server conllevando a una divulgaci\u00f3n de informaci\u00f3n.\u0026#xa0;Esto afecta a: VMware vCenter Server (versiones 7.x anteriores a 7.0 U1c, versiones 6.7 anteriores a 6.7 U3l y versiones 6.5 anteriores a 6.5 U3n) y VMware Cloud Foundation (versiones 4.x anteriores a 4.2 y versiones 3.x anteriores a 3.10.1.2)"
}
],
"id": "CVE-2021-21973",
"lastModified": "2024-02-15T20:18:08.897",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-02-24T17:15:15.923",
"references": [
{
"source": "security@vmware.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.vmware.com/security/advisories/VMSA-2021-0002.html"
}
],
"sourceIdentifier": "security@vmware.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-918"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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…
Loading…