OpenAM before 16.1.3 SSRF via OpenID Connect Client jwks_uri

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2026-105122",
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "dateUpdated": "2026-10-03T12:14:45.551Z",
    "dateReserved": "2026-10-03T12:05:26.755Z",
    "datePublished": "2026-10-03T12:14:45.551Z",
    "state": "PUBLISHED"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck",
        "dateUpdated": "2026-10-03T12:14:45.551Z"
      },
      "datePublic": "2026-09-18T00:00:00.000Z",
      "title": "OpenAM before 16.1.3 SSRF via OpenID Connect Client jwks_uri",
      "descriptions": [
        {
          "lang": "en",
          "value": "OpenAM before 16.1.3 contains a server-side request forgery vulnerability that allows attackers able to register or modify OAuth 2.0 clients to make OpenAM fetch internal resources via an unvalidated jwks_uri. Attackers can trigger unauthenticated fetches through client-authentication and ID-token validation to probe internal hosts, metadata endpoints or local files, or exhaust request threads for denial of service."
        }
      ],
      "affected": [
        {
          "vendor": "OpenIdentityPlatform",
          "product": "OpenAM",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "16.1.3"
            },
            {
              "version": "16.1.3",
              "status": "unaffected",
              "versionType": "semver"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "Server-Side Request Forgery (SSRF)",
              "cweId": "CWE-918",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-g7cv-hh35-cc7c",
          "name": "GitHub Security Advisory (GHSA-g7cv-hh35-cc7c)",
          "tags": [
            "vendor-advisory"
          ]
        },
        {
          "url": "https://www.vulncheck.com/advisories/openam-before-16.1.3-ssrf-via-openid-connect-client-jwks-uri",
          "name": "VulnCheck Advisory: OpenAM before 16.1.3 SSRF via OpenID Connect Client jwks_uri",
          "tags": [
            "third-party-advisory"
          ]
        }
      ],
      "metrics": [
        {
          "format": "CVSS"
        },
        {
          "format": "CVSS",
          "cvssV3_1": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
            "attackVector": "NETWORK",
            "attackComplexity": "LOW",
            "privilegesRequired": "LOW",
            "userInteraction": "NONE",
            "scope": "UNCHANGED",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "availabilityImpact": "LOW",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM"
          }
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "arpitjain099",
          "type": "reporter"
        },
        {
          "lang": "en",
          "value": "santhreal",
          "type": "reporter"
        },
        {
          "lang": "en",
          "value": "alex-sc",
          "type": "reporter"
        },
        {
          "lang": "en",
          "value": "jamesbishup",
          "type": "reporter"
        },
        {
          "lang": "en",
          "value": "ayhambashtawi2-lang",
          "type": "reporter"
        },
        {
          "lang": "en",
          "value": "maximthomas",
          "type": "finder"
        },
        {
          "lang": "en",
          "value": "tsujiguchitky",
          "type": "finder"
        }
      ]
    }
  }
}