{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "fed52fecd9cc384bc8cbc03d9765e5b610201eca"
            }
          ],
          "repo": "https://github.com/oneuptime/oneuptime",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-p2wh-9pw8-hvff"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-22"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30958.json"
  },
  "details": "OneUptime is a solution for monitoring and managing online services. Prior to 10.0.21, an unauthenticated path traversal in the /workflow/docs/:componentName endpoint allows reading arbitrary files from the server filesystem. The componentName route parameter is concatenated directly into a file path passed to res.sendFile() in orker/FeatureSet/Workflow/Index.ts with no sanitization or authentication middleware. This vulnerability is fixed in 10.0.21.",
  "id": "CVE-2026-30958",
  "modified": "2026-04-01T23:08:02.757583320Z",
  "published": "2026-03-10T17:01:43.524Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/OneUptime/oneuptime/releases/tag/10.0.21"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/30xxx/CVE-2026-30958.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/OneUptime/oneuptime/security/advisories/GHSA-p2wh-9pw8-hvff"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30958"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "OneUptime: Path Traversal — Arbitrary File Read (No Auth)"
}