{
"id": "GHSA-6p4f-wcwh-5vvm",
"aliases": [
"CVE-2026-22745"
],
"details": "Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources.\n\n\nMore precisely, an application can be vulnerable when all the following are true:\n\n * the application is using Spring MVC or Spring WebFlux\n * the application is serving static resources from the file system\n * the application is running on a Windows platform\n\n\nWhen all the conditions above are met, the attacker can send malicious requests that are slow to resolve and that can keep HTTP connections in use. This can cause a Denial of Service on the application.",
"summary": "Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.7"
}
]
}
],
"package": {
"name": "org.springframework:spring-webflux",
"ecosystem": "Maven"
},
"database_specific": {
"last_known_affected_version_range": "<= 7.0.6"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.2.0"
},
{
"fixed": "6.2.18"
}
]
}
],
"package": {
"name": "org.springframework:spring-webflux",
"ecosystem": "Maven"
},
"database_specific": {
"last_known_affected_version_range": "<= 6.2.17"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.1.0"
},
{
"last_affected": "6.1.26"
}
]
}
],
"package": {
"name": "org.springframework:spring-webflux",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.3.47"
}
]
}
],
"package": {
"name": "org.springframework:spring-webflux",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.7"
}
]
}
],
"package": {
"name": "org.springframework:spring-webmvc",
"ecosystem": "Maven"
},
"database_specific": {
"last_known_affected_version_range": "<= 7.0.6"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.2.0"
},
{
"fixed": "6.2.18"
}
]
}
],
"package": {
"name": "org.springframework:spring-webmvc",
"ecosystem": "Maven"
},
"database_specific": {
"last_known_affected_version_range": "<= 6.2.17"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.1.0"
},
{
"last_affected": "6.1.26"
}
]
}
],
"package": {
"name": "org.springframework:spring-webmvc",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"last_affected": "5.3.47"
}
]
}
],
"package": {
"name": "org.springframework:spring-webmvc",
"ecosystem": "Maven"
}
}
],
"modified": "2026-05-06T22:30:01Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
}
],
"published": "2026-04-29T12:33:07Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22745",
"type": "ADVISORY"
},
{
"url": "https://github.com/spring-projects/spring-framework",
"type": "PACKAGE"
},
{
"url": "https://spring.io/security/cve-2026-22745",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2026-04-29T12:16:18Z",
"github_reviewed_at": "2026-05-06T22:30:01Z"
}
}