Metrics
Affected Vendors & Products
| Source | ID | Title | 
|---|---|---|
  EUVD | 
                EUVD-2025-29764 | esm.sh has arbitrary file write via path traversal in `X-Zone-Id` header | 
  Github GHSA | 
                GHSA-g2h5-cvvr-7gmw | esm.sh has arbitrary file write via path traversal in `X-Zone-Id` header | 
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Thu, 18 Sep 2025 12:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | 
        
        Esm-dev
         Esm-dev esmsh  | 
|
| Vendors & Products | 
        
        Esm-dev
         Esm-dev esmsh  | 
Wed, 17 Sep 2025 19:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | 
        
        ssvc
         
  | 
Wed, 17 Sep 2025 18:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | esm.sh is a nobuild content delivery network(CDN) for modern web development. In 136 and earlier, a path-traversal flaw in the handling of the X-Zone-Id HTTP header allows an attacker to cause the application to write files outside the intended storage location. The header value is used to build a filesystem path but is not properly canonicalized or restricted to the application’s storage base directory. As a result, supplying ../ sequences in X-Zone-Id causes files to be written to arbitrary directories. | |
| Title | esm.sh writes arbitrary files via path traversal in `X-Zone-Id` header | |
| Weaknesses | CWE-24 | |
| References | 
         | |
| Metrics | 
        
        cvssV4_0
         
  | 
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-09-17T18:20:28.195Z
Reserved: 2025-09-12T12:36:24.636Z
Link: CVE-2025-59342
Updated: 2025-09-17T18:19:58.868Z
Status : Awaiting Analysis
Published: 2025-09-17T18:15:53.550
Modified: 2025-09-18T13:43:34.310
Link: CVE-2025-59342
No data.
                        OpenCVE Enrichment
                    Updated: 2025-09-18T12:41:20Z
 EUVD
 Github GHSA