{
"id": "GHSA-2r2v-q399-qq93",
"aliases": [
"CVE-2021-22051"
],
"details": "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.",
"summary": "Request injection in Spring Cloud Gateway",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.0.0"
},
{
"fixed": "3.0.5"
}
]
}
],
"package": {
"name": "org.springframework.cloud:spring-cloud-gateway",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.10.RELEASE0.5"
}
]
}
],
"package": {
"name": "org.springframework.cloud:spring-cloud-gateway",
"ecosystem": "Maven"
},
"database_specific": {
"last_known_affected_version_range": "<= 2.2.10.RELEASE"
}
}
],
"modified": "2021-11-10T19:44:31Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
}
],
"published": "2021-11-10T19:45:02Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22051",
"type": "ADVISORY"
},
{
"url": "https://tanzu.vmware.com/security/cve-2021-22051",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-352",
"CWE-863"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2021-11-08T14:15:00Z",
"github_reviewed_at": "2021-11-09T21:08:14Z"
}
}