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Security Advisories

CVE-2024-27307

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2024-27307

CGA ID

CGA-43qc-v8wh-2735

Severity

Unknown

Description

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

Affected packages


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