{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "ConvertX",
          "vendor": "C4illin",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.17.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ConvertXis a self-hosted online file converter. In versions prior to 0.17.0, the `POST /delete` endpoint uses a user-controlled `filename` value to construct a filesystem path and deletes it via `unlink` without sufficient validation. By supplying path traversal sequences (e.g., `../`), an attacker can delete arbitrary files outside the intended uploads directory, limited only by the permissions of the server process. Version 0.17.0 fixes the issue."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T21:11:57.295Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/C4illin/ConvertX/security/advisories/GHSA-w372-w6cr-45jp",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/C4illin/ConvertX/security/advisories/GHSA-w372-w6cr-45jp"
        },
        {
          "name": "https://github.com/C4illin/ConvertX/commit/7a936bdc0463936463616381ca257b13babc5e77",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/C4illin/ConvertX/commit/7a936bdc0463936463616381ca257b13babc5e77"
        }
      ],
      "source": {
        "advisory": "GHSA-w372-w6cr-45jp",
        "discovery": "UNKNOWN"
      },
      "title": "ConvertX Vulnerable to Arbitrary File Deletion via Path Traversal in `POST /delete`"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-24741",
    "datePublished": "2026-01-27T21:11:57.295Z",
    "dateReserved": "2026-01-26T19:06:16.059Z",
    "dateUpdated": "2026-01-27T21:11:57.295Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-24741\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2026-01-27T22:15:56.303\",\"lastModified\":\"2026-01-27T22:15:56.303\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"ConvertXis a self-hosted online file converter. In versions prior to 0.17.0, the `POST /delete` endpoint uses a user-controlled `filename` value to construct a filesystem path and deletes it via `unlink` without sufficient validation. By supplying path traversal sequences (e.g., `../`), an attacker can delete arbitrary files outside the intended uploads directory, limited only by the permissions of the server process. Version 0.17.0 fixes the issue.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"references\":[{\"url\":\"https://github.com/C4illin/ConvertX/commit/7a936bdc0463936463616381ca257b13babc5e77\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/C4illin/ConvertX/security/advisories/GHSA-w372-w6cr-45jp\",\"source\":\"security-advisories@github.com\"}]}}"
  }
}