CVE-2026-12216
Estado: AplazadaBaja (1.9)—
A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file duk_api_bytecode.c. Executing a manipulation of the argument count_instr can lead to memory corruption. The attack requires local access. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 1.9
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.11%
- Percentil entre todas las CVEs puntuadas: 1
- 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)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-119
Referencias
JSON original (NVD)
Mostrar
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"product": "duktape",
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{
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{
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{
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{
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{
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"version": "2.99.19"
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{
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{
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{
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{
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"version": "2.99.23"
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{
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{
"status": "affected",
"version": "2.99.25"
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{
"status": "affected",
"version": "2.99.26"
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{
"status": "affected",
"version": "2.99.27"
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{
"status": "affected",
"version": "2.99.28"
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{
"status": "affected",
"version": "2.99.29"
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{
"status": "affected",
"version": "2.99.30"
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{
"status": "affected",
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{
"status": "affected",
"version": "2.99.32"
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{
"status": "affected",
"version": "2.99.33"
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"status": "affected",
"version": "2.99.34"
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"status": "affected",
"version": "2.99.35"
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"version": "2.99.87"
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"version": "2.99.88"
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{
"status": "affected",
"version": "2.99.89"
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{
"status": "affected",
"version": "2.99.90"
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"status": "affected",
"version": "2.99.91"
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"status": "affected",
"version": "2.99.92"
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{
"status": "affected",
"version": "2.99.93"
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{
"status": "affected",
"version": "2.99.94"
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"status": "affected",
"version": "2.99.95"
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{
"status": "affected",
"version": "2.99.96"
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"status": "affected",
"version": "2.99.97"
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],
"published": "2026-06-15T04:16:26.140",
"references": [
{
"url": "https://github.com/hmKunlun/compileOOB/blob/main/api_bytecode.md",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/cve/CVE-2026-12216",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/submit/833814",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/vuln/370859",
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/vuln/370859/cti",
"source": "cna@vuldb.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"description": [
{
"lang": "en",
"value": "CWE-119"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file duk_api_bytecode.c. Executing a manipulation of the argument count_instr can lead to memory corruption. The attack requires local access. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."
},
{
"lang": "es",
"value": "Se ha identificado una debilidad en svaarala duktape hasta la versión 2.99.99. Este problema afecta a algún procesamiento desconocido del archivo duk_api_bytecode.c. La ejecución de una manipulación del argumento count_instr puede llevar a corrupción de memoria. El ataque requiere acceso local. El exploit se ha puesto a disposición del público y podría ser utilizado para ataques. Se contactó al proveedor con antelación sobre esta divulgación, pero no respondió de ninguna manera."
}
],
"lastModified": "2026-07-24T12:10:00.210",
"sourceIdentifier": "cna@vuldb.com"
}