{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:apache:camel:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "4.0.0"
              },
              {
                "fixed": "4.14.8"
              },
              {
                "introduced": "4.15.0"
              },
              {
                "fixed": "4.18.3"
              },
              {
                "introduced": "4.19.0"
              },
              {
                "fixed": "4.21.0"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "8d135894cd73970c82da5da0dc71ecc7f5521ad5"
            },
            {
              "fixed": "1451d25df0fbfc7020514dc30f8ec9a59f759ae9"
            },
            {
              "introduced": "038f1b2acd0b2ee78e4bb84cd3139e64610bb259"
            },
            {
              "fixed": "ee3bff8b44b38deff7b4f1b665691954e08b2ccd"
            },
            {
              "introduced": "3e9f3011ad48de66fef582ade9794c7340c23af7"
            },
            {
              "fixed": "1d22f8df5d2dab2c309243879373230f4b24487d"
            }
          ],
          "repo": "https://github.com/apache/camel",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "apache",
    "cwe_ids": [
      "CWE-20"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46588.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "last_affected": "4.14.7"
          },
          {
            "introduced": "4.15.0"
          },
          {
            "last_affected": "4.18.2"
          },
          {
            "introduced": "4.19.0"
          },
          {
            "last_affected": "4.20.0"
          }
        ],
        "source": "AFFECTED_FIELD"
      },
      {
        "extracted_events": [
          {
            "fixed": "4.14.7"
          },
          {
            "introduced": "4.15.0"
          },
          {
            "fixed": "4.18.2"
          },
          {
            "introduced": "4.19.0"
          },
          {
            "fixed": "4.20.0"
          }
        ],
        "source": "DESCRIPTION"
      }
    ]
  },
  "details": "Improper Input Validation vulnerability in Apache Camel.\n\nThis issue affects Apache Camel: through 4.14.7, from 4.15.0 through 4.18.2, from 4.19.0 through 4.20.0.\n\nUsers are recommended to upgrade to version 4.14.8, 4.18.3, 4.21.0, which fixes the issue.",
  "id": "CVE-2026-46588",
  "modified": "2026-07-15T01:49:09.952757389Z",
  "published": "2026-07-06T09:36:25.163Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/07/06/16"
    },
    {
      "type": "ADVISORY",
      "url": "https://camel.apache.org/security/CVE-2026-46588.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46588.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46588"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Camel: CouchDB: Non-Camel-prefixed Exchange headers bypass HeaderFilterStrategy allowing operation override from untrusted input"
}