CVE-2026-2709
Estado: AplazadaBaja (2)—
A flaw has been found in busy up to 2.5.5. The affected element is an unknown function of the file source-code/busy-master/src/server/app.js of the component Callback Handler. Executing a manipulation of the argument state can lead to open redirect. It is possible to launch the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/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: 2
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.32%
- Percentil entre todas las CVEs puntuadas: 22
- 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-601
Referencias
JSON original (NVD)
Mostrar
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"affected": [
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"published": "2026-02-19T07:17:50.553",
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"url": "https://github.com/busyorg/busy/issues/2287",
"source": "cna@vuldb.com"
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"url": "https://github.com/busyorg/busy/issues/2287#issue-3905518966",
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"source": "cna@vuldb.com"
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"source": "cna@vuldb.com"
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"description": [
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"value": "CWE-601"
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"value": "A flaw has been found in busy up to 2.5.5. The affected element is an unknown function of the file source-code/busy-master/src/server/app.js of the component Callback Handler. Executing a manipulation of the argument state can lead to open redirect. It is possible to launch the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet."
},
{
"lang": "es",
"value": "Se ha encontrado una vulnerabilidad en busy hasta la versión 2.5.5 que afecta a una función desconocida del archivo source-code/busy-master/src/server/app.js del componente Callback Gestor. Si se manipula el argumento state se puede provocar una redirección abierta. Es posible lanzar el ataque en remoto. El exploit ha sido publicado y puede ser utilizado. Se informó al proyecto de la divulgación con antelación a través de un informe de incidencias, pero aún no ha respondido."
}
],
"lastModified": "2026-06-17T10:31:35.070",
"sourceIdentifier": "cna@vuldb.com"
}