Pluto's http.request allows CR and LF in header values

{
  "id": "461fe10459213632a95d9165b0ae3c5ba00252b804c6d395a48ba48a511ad44f",
  "url": "https://osv.dev/vulnerability/CVE-2024-45597",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Pluto's http.request allows CR and LF in header values",
    "summary": "Pluto is a superset of Lua 5.4 with a focus on general-purpose programming. Scripts passing user-controlled values to http.request header values are affected. An attacker could use this to send arbitrary requests, potentially leveraging authentication tokens provided in the same headers table.",
    "evidence": "osv:CVE-2024-45597",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-45597",
      "aliases": [
        "CVE-2024-45597",
        "GHSA-w8xp-pmx2-37w7"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/plutolang/pluto",
              "type": "GIT",
              "events": [
                {
                  "introduced": "f6f04569647a62a629b322bea0feb3cf3923661e"
                },
                {
                  "fixed": "d4ebf67172667fbac9e9e40f5139aacc546de8e1"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0.9.0"
                      },
                      {
                        "last_affected": "0.9.4"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StringRangeExpression"
                  },
                  {
                    "cpe": "cpe:2.3:a:pluto-lang:pluto:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0.9.0"
                      },
                      {
                        "fixed": "0.9.5"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.9.4",
            "0.9.3",
            "0.9.2",
            "0.9.1",
            "0.9.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-45597.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:21.784018360Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45597.json",
        "https://github.com/PlutoLang/Pluto/security/advisories/GHSA-w8xp-pmx2-37w7",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-45597",
        "https://github.com/PlutoLang/Pluto/pull/945"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-93"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45597.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-45597",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 487621,
  "published_at": "2024-09-10T21:42:47.53+00:00"
}