CVE-2017-13779
Estado: ModificadaAlta (7.8)—
GSTN_offline_tool in India Goods and Services Tax Network (GSTN) Offline Utility tool before 1.2 executes winstart-server.vbs from the "C:\GST Offline Tool" directory, which has insecure permissions. This allows local users to gain privileges by replacing winstart-server.vbs with arbitrary VBScript code. For example, a local user could create VBScript code for a TCP reverse shell, and use that later for Remote Command Execution.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.22%
- Percentil entre todas las CVEs puntuadas: 68
- Fecha de la puntuación: 6/10/2026
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)
CWE
- CWE-732
Referencias
JSON original (NVD)
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{
"id": "CVE-2017-13779",
"cveTags": [],
"metrics": {
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"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "LOW",
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"confidentialityImpact": "COMPLETE"
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"affected": [
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"source": "cve@mitre.org",
"affectedData": [
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"versions": [
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"published": "2017-09-14T06:29:03.483",
"references": [
{
"url": "https://tink2hack.blogspot.in/2017/09/writeup-of-cve-2017-13779-remote.html",
"tags": [
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"vulnStatus": "Modified",
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"descriptions": [
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"lang": "en",
"value": "GSTN_offline_tool in India Goods and Services Tax Network (GSTN) Offline Utility tool before 1.2 executes winstart-server.vbs from the \"C:\\GST Offline Tool\" directory, which has insecure permissions. This allows local users to gain privileges by replacing winstart-server.vbs with arbitrary VBScript code. For example, a local user could create VBScript code for a TCP reverse shell, and use that later for Remote Command Execution."
},
{
"lang": "es",
"value": "GSTN_offline_tool en India Goods and Services Tax Network (GSTN) Offline Utility tool en versiones anteriores a la 1.2 ejecuta winstart-server.vbs desde el directorio \"C:\\GST Offline Tool\", que no tiene permisos seguros. Esto permite que los usuarios locales obtengan privilegios reemplazando winstart-server.vbs por código VBScript arbitrario. Por ejemplo, un usuario local podría crear código VBScript para un shell TCP inverso y emplearlo más tarde para ejecutar comandos remotamente."
}
],
"lastModified": "2026-06-17T01:05:09.830",
"configurations": [
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"sourceIdentifier": "cve@mitre.org"
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