{
"id": "GHSA-4r8w-73jc-3m7q",
"aliases": [
"CVE-2026-41008"
],
"details": "Spring Security Authorization Server's authorization endpoint performs insufficient validation of the request_uri parameter. An attacker can craft a malicious authorization request containing an invalid request_uri and an arbitrary, unvalidated redirect_uri, which can lead to an Open Redirect vulnerability.\n\nAffected versions:\nSpring Security 7.0.0 through 7.0.5.\nSpring Authorization Server 1.5.0 through 1.5.7.",
"summary": "Spring Security OAuth2 Authorization Server: Authorization endpoint performs insufficient validation of the request_uri parameter",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.6"
}
]
}
],
"package": {
"name": "org.springframework.security:spring-security-oauth2-authorization-server",
"ecosystem": "Maven"
},
"database_specific": {
"last_known_affected_version_range": "<= 7.0.5"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.5.0"
},
{
"fixed": "1.5.8"
}
]
}
],
"package": {
"name": "org.springframework.security:spring-security-oauth2-authorization-server",
"ecosystem": "Maven"
},
"database_specific": {
"last_known_affected_version_range": "<= 1.5.7"
}
}
],
"modified": "2026-08-12T16:23:07Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
}
],
"published": "2026-06-10T00:31:51Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41008",
"type": "ADVISORY"
},
{
"url": "https://github.com/spring-projects/spring-authorization-server",
"type": "PACKAGE"
},
{
"url": "https://github.com/spring-projects/spring-security/releases/tag/7.0.6",
"type": "WEB"
},
{
"url": "https://spring.io/security/cve-2026-41008",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2026-06-10T00:16:50Z",
"github_reviewed_at": "2026-08-12T16:23:07Z"
}
}