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CVE-2023-40502

Estado: AnalizadaCrítica (9.1)—

LG Simple Editor cropImage Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of LG Simple Editor. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the implementation of the cropImage command. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of SYSTEM. . Was ZDI-CAN-19951.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

LG — Simple Editor

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-40502",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2023-40502",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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            {
              "automatable": "yes"
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            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-05-09T20:37:36.938874Z"
        }
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    "cvssMetricV30": [
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          "integrityImpact": "LOW",
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  "published": "2024-05-03T03:15:24.760",
  "references": [
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      "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1194/",
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "zdi-disclosures@trendmicro.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
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  "descriptions": [
    {
      "lang": "en",
      "value": "LG Simple Editor cropImage Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of LG Simple Editor. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the implementation of the cropImage command. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of SYSTEM.\n. Was ZDI-CAN-19951."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de eliminación arbitraria de archivos Directory Traversal cropImage de LG Simple Editor. Esta vulnerabilidad permite a atacantes remotos eliminar archivos arbitrarios en instalaciones afectadas de LG Simple Editor. No se requiere autenticación para aprovechar esta vulnerabilidad. La falla específica existe en la implementación del comando cropImage. El problema se debe a la falta de validación adecuada de una ruta proporcionada por el usuario antes de usarla en operaciones de archivos. Un atacante puede aprovechar esta vulnerabilidad para eliminar archivos en el contexto de SYSTEM. Fue ZDI-CAN-19951."
    }
  ],
  "lastModified": "2026-06-17T06:18:11.827",
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