CVE-2026-33344
- Source
- https://cve.org/CVERecord?id=CVE-2026-33344
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-33344.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-33344
- Aliases
- Downstream
- Related
- Published
- 2026-03-24T19:23:56Z
- Modified
- 2026-10-16T02:57:46Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- Dagu has an incomplete fix for CVE-2026-27598: path traversal via %2F-encoded slashes in locateDAG
- Details
-
Dagu is a workflow engine with a built-in Web user interface. From version 2.0.0 to before version 2.3.1, the fix for CVE-2026-27598 added ValidateDAGName to CreateNewDAG and rewrote generateFilePath to use filepath.Base. This patched the CREATE path. The remaining API endpoints - GET, DELETE, RENAME, EXECUTE - all pass the {fileName} URL path parameter to locateDAG without calling ValidateDAGName. %2F-encoded forward slashes in the {fileName} segment traverse outside the DAGs directory. This issue has been patched in version 2.3.1.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-22" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33344.json" }- References
Affected packages
Git / github.com/dagucloud/dagu
Affected ranges
- Type
- GIT
- Repo
- https://github.com/dagucloud/dagu
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:dagu:dagu:*:*:*:*:*:*:*:*", "range": [ { "introduced": "2.0.0" }, { "fixed": "2.3.1" } ], "source": "CPE_RANGE" }, { "range": [ { "fixed": "7d07fda8f9de3ae73dfb081ccd0639f8059c56bb" } ], "source": "REFERENCES_COMMIT" } ] }