CVE-2018-11319
Syntastic (también conocido como vim-syntastic) hasta la versión 3.9.0 no gestiona correctamente las búsquedas de archivos de configuración (busca en el directorio actual hasta, potencialmente, la raíz). Esta gestión incorrecta podría ser explotada para lograr la ejecución de código arbitrario mediante un plugin gcc malicioso, si un atacante tiene acceso de escritura a un directorio padre del directorio base del proyecto que se está comprobando. NOTA: su explotación es más difícil tras la versión 3.8.0 debido a que podría ser necesaria la predicción de nombres de archivo.
CVSS
- Puntuación base
- 7.5
- Versión
- 3.0
- Vector
- CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 2.86 %
- Percentil entre todas las CVEs puntuadas
- 87
- Fecha de la puntuación
- 20/10/2026
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 (2)
CWE
- CWE-22
Referencias
Mostrar las 10 referencias
- https://bugs.debian.org/894736
- https://github.com/vim-syntastic/syntastic/commit/6d7c0b394e001233dd09ec473fbea2002c72632f
- https://github.com/vim-syntastic/syntastic/issues/2170
- https://lists.debian.org/debian-lts-announce/2018/07/msg00036.html
- https://www.debian.org/security/2018/dsa-4261
- https://bugs.debian.org/894736
- https://github.com/vim-syntastic/syntastic/commit/6d7c0b394e001233dd09ec473fbea2002c72632f
- https://github.com/vim-syntastic/syntastic/issues/2170
- https://lists.debian.org/debian-lts-announce/2018/07/msg00036.html
- https://www.debian.org/security/2018/dsa-4261
JSON original (NVD)
Mostrar
{
"id": "CVE-2018-11319",
"cveTags": [],
"metrics": {
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{
"type": "Primary",
"source": "nvd@nist.gov",
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"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
"authentication": "SINGLE",
"integrityImpact": "COMPLETE",
"accessComplexity": "MEDIUM",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 6.8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
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"vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "HIGH",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
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},
"impactScore": 5.9,
"exploitabilityScore": 1.6
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
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],
"published": "2018-05-20T20:29:00.220",
"references": [
{
"url": "https://bugs.debian.org/894736",
"tags": [
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{
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{
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}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-22"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Syntastic (aka vim-syntastic) through 3.9.0 does not properly handle searches for configuration files (it searches the current directory up to potentially the root). This improper handling might be exploited for arbitrary code execution via a malicious gcc plugin, if an attacker has write access to a directory that is a parent of the base directory of the project being checked. NOTE: exploitation is more difficult after 3.8.0 because filename prediction may be needed."
},
{
"lang": "es",
"value": "Syntastic (también conocido como vim-syntastic) hasta la versión 3.9.0 no gestiona correctamente las búsquedas de archivos de configuración (busca en el directorio actual hasta, potencialmente, la raíz). Esta gestión incorrecta podría ser explotada para lograr la ejecución de código arbitrario mediante un plugin gcc malicioso, si un atacante tiene acceso de escritura a un directorio padre del directorio base del proyecto que se está comprobando. NOTA: su explotación es más difícil tras la versión 3.8.0 debido a que podría ser necesaria la predicción de nombres de archivo."
}
],
"lastModified": "2026-06-17T01:35:42.733",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"criteria": "cpe:2.3:a:syntastic_project:syntastic:*:*:*:*:*:vim:*:*",
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"versionEndIncluding": "3.9.0"
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{
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"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"
}
],
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],
"sourceIdentifier": "cve@mitre.org"
}