CVE-2024-27307
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-27307
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-27307.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-27307
- Aliases
- Related
- Published
- 2024-03-06T19:24:16Z
- Modified
- 2024-11-21T09:04:17Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- JSONata expression can pollute the "Object" prototype
- Details
-
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
Objectconstructor 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
-
- https://github.com/jsonata-js/jsonata/security/advisories/GHSA-fqg8-vfv7-8fj8
- https://github.com/jsonata-js/jsonata/commit/1d579dbe99c19fbe509f5ba2c6db7959b0d456d1
- https://github.com/jsonata-js/jsonata/commit/335d38f6278e96c908b24183f1c9c90afc8ae00c
- https://github.com/jsonata-js/jsonata/commit/c907b5e517bb718015fcbd993d742ba6202f2be2
- https://github.com/jsonata-js/jsonata/releases/tag/v2.0.4