GHSA-CVC6-Q2CP-2XHW

Vulnerability from github – Published: 2026-04-22 06:30 – Updated: 2026-04-29 20:48
VLAI?
Summary
Spring Security has Potential Security Misconfiguration when Using withIssuerLocation
Details

Vulnerability in Spring Spring Security. When an application configures JWT decoding with NimbusJwtDecoder  or NimbusReactiveJwtDecoder, it must configure an OAuth2TokenValidator separately, for example by calling setJwtValidator. This issue affects Spring Security: from 6.3.0 through 6.3.14, from 6.4.0 through 6.4.14, from 6.5.0 through 6.5.9, from 7.0.0 through 7.0.4.

Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.springframework.security:spring-security-oauth2-jose"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.3.0"
            },
            {
              "last_affected": "6.3.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.springframework.security:spring-security-oauth2-jose"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.4.0"
            },
            {
              "last_affected": "6.4.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 6.5.9"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.springframework.security:spring-security-oauth2-jose"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.5.0"
            },
            {
              "fixed": "6.5.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 7.0.4"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.springframework.security:spring-security-oauth2-jose"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-22748"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-29T20:48:38Z",
    "nvd_published_at": "2026-04-22T06:16:04Z",
    "severity": "MODERATE"
  },
  "details": "Vulnerability in Spring Spring Security. When an application configures JWT decoding with\u00a0NimbusJwtDecoder\u00a0 or\u00a0NimbusReactiveJwtDecoder, it must configure an\u00a0OAuth2TokenValidator\u003cJwt\u003e\u00a0separately, for example by calling\u00a0setJwtValidator. This issue affects Spring Security: from 6.3.0 through 6.3.14, from 6.4.0 through 6.4.14, from 6.5.0 through 6.5.9, from 7.0.0 through 7.0.4.",
  "id": "GHSA-cvc6-q2cp-2xhw",
  "modified": "2026-04-29T20:48:39Z",
  "published": "2026-04-22T06:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22748"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/spring-projects/spring-security"
    },
    {
      "type": "WEB",
      "url": "https://spring.io/security/cve-2026-22748"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Spring Security has Potential Security Misconfiguration when Using withIssuerLocation"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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