fkie_cve-2021-22051
Vulnerability from fkie_nvd
Published
2021-11-08 14:15
Modified
2024-11-21 05:49
Severity ?
Summary
Applications using Spring Cloud Gateway are vulnerable to specifically crafted requests that could make an extra request on downstream services. Users of affected versions should apply the following mitigation: 3.0.x users should upgrade to 3.0.5+, 2.2.x users should upgrade to 2.2.10.RELEASE or newer.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security@vmware.com | https://tanzu.vmware.com/security/cve-2021-22051 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://tanzu.vmware.com/security/cve-2021-22051 | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| vmware | spring_cloud_gateway | * | |
| vmware | spring_cloud_gateway | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vmware:spring_cloud_gateway:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8F361880-06C0-4358-9234-540D84A0ED34",
"versionEndExcluding": "2.2.10",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vmware:spring_cloud_gateway:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A07672AD-E9D6-4515-9BD3-9C15490D2288",
"versionEndExcluding": "3.0.5",
"versionStartIncluding": "3.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Applications using Spring Cloud Gateway are vulnerable to specifically crafted requests that could make an extra request on downstream services. Users of affected versions should apply the following mitigation: 3.0.x users should upgrade to 3.0.5+, 2.2.x users should upgrade to 2.2.10.RELEASE or newer."
},
{
"lang": "es",
"value": "Las aplicaciones que usan Spring Cloud Gateway son vulnerables a unas peticiones espec\u00edficamente dise\u00f1adas que podr\u00edan hacer una petici\u00f3n extra en los servicios posteriores. Los usuarios de las versiones afectadas deber\u00edan aplicar la siguiente mitigaci\u00f3n: Los usuarios de la versi\u00f3n 3.0.x deben actualizar a la versi\u00f3n 3.0.5+, los usuarios de la versi\u00f3n 2.2.x deben actualizar a la versi\u00f3n 2.2.10.RELEASE o m\u00e1s reciente"
}
],
"id": "CVE-2021-22051",
"lastModified": "2024-11-21T05:49:30.320",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 4.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"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": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-11-08T14:15:07.860",
"references": [
{
"source": "security@vmware.com",
"tags": [
"Vendor Advisory"
],
"url": "https://tanzu.vmware.com/security/cve-2021-22051"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://tanzu.vmware.com/security/cve-2021-22051"
}
],
"sourceIdentifier": "security@vmware.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-863"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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