fkie_cve-2024-27307
Vulnerability from fkie_nvd
Published
2024-03-06 20:15
Modified
2025-12-04 17:55
Severity ?
Summary
JSONata is a JSON query and transformation language. Starting in version 1.4.0 and prior to version 1.8.7 and 2.0.4, a malicious expression can use the transform operator to override properties on the `Object` constructor and prototype. This may lead to denial of service, remote code execution or other unexpected behavior in applications that evaluate user-provided JSONata expressions. This issue has been fixed in JSONata versions 1.8.7 and 2.0.4. Applications that evaluate user-provided expressions should update ASAP to prevent exploitation. As a workaround, one may apply the patch manually.
References
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"value": "JSONata is a JSON query and transformation language. Starting in version 1.4.0 and prior to version 1.8.7 and 2.0.4, a malicious expression can use the transform operator to override properties on the `Object` constructor and prototype. This may lead to denial of service, remote code execution or other unexpected behavior in applications that evaluate user-provided JSONata expressions. This issue has been fixed in JSONata versions 1.8.7 and 2.0.4. Applications that evaluate user-provided expressions should update ASAP to prevent exploitation. As a workaround, one may apply the patch manually."
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"value": "JSONata es un lenguaje de consulta y transformaci\u00f3n JSON. A partir de la versi\u00f3n 1.4.0 y anteriores a las versiones 1.8.7 y 2.0.4, una expresi\u00f3n maliciosa puede utilizar el operador de transformaci\u00f3n para anular propiedades en el constructor y prototipo del `Objeto`. Esto puede provocar denegaci\u00f3n de servicio, ejecuci\u00f3n remota de c\u00f3digo u otro comportamiento inesperado en aplicaciones que eval\u00faan expresiones JSONata proporcionadas por el usuario. Este problema se solucion\u00f3 en las versiones 1.8.7 y 2.0.4 de JSONata. Las aplicaciones que eval\u00faan expresiones proporcionadas por el usuario deben actualizarse lo antes posible para evitar la explotaci\u00f3n. Como soluci\u00f3n alternativa, se puede aplicar el parche manualmente."
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"id": "CVE-2024-27307",
"lastModified": "2025-12-04T17:55:46.957",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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