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      "providerMetadata": {
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09"
      },
      "title": "Cas-auth Host header influence on CAS service URL",
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-601 URL Redirection to Untrusted Site ('Open Redirect')",
              "lang": "en",
              "cweId": "CWE-601",
              "type": "CWE"
            }
          ]
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
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      "affected": [
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          "vendor": "Apache Software Foundation",
          "product": "Apache APISIX",
          "versions": [
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              "status": "affected",
              "version": "3.0.0",
              "lessThanOrEqual": "3.16.0",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
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          "value": "URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Apache APISIX.\n\nThe attacker could manipulate some client headers to perform an open-redirect, to potentially expose the session token.\n\nThis issue affects Apache APISIX: from 3.0.0 through 3.16.0.\n\nUsers are recommended to upgrade to version 3.17.0, which fixes the issue.",
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        }
      ],
      "references": [
        {
          "url": "https://lists.apache.org/thread/yo1kq93ds69zbgjjopop7dmzm7zhj1gq",
          "tags": [
            "vendor-advisory"
          ]
        }
      ],
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              "lang": "en",
              "value": "GENERAL"
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          "cvssV4_0": {
            "version": "4.0",
            "attackVector": "NETWORK",
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "privilegesRequired": "NONE",
            "userInteraction": "ACTIVE",
            "vulnConfidentialityImpact": "NONE",
            "subConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "NONE",
            "subIntegrityImpact": "LOW",
            "vulnAvailabilityImpact": "NONE",
            "subAvailabilityImpact": "NONE",
            "Safety": "NOT_DEFINED",
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "valueDensity": "NOT_DEFINED",
            "vulnerabilityResponseEffort": "NOT_DEFINED",
            "providerUrgency": "NOT_DEFINED",
            "baseSeverity": "LOW",
            "baseScore": 2.1,
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
          }
        }
      ],
      "credits": [
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          "lang": "en",
          "value": "lokerxxx",
          "type": "reporter"
        }
      ],
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  "cveMetadata": {
    "cveId": "CVE-2026-48895",
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "serial": 1,
    "state": "PUBLISHED"
  },
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