- 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.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
- Products
- jsonata
CVSS 3.1
- Type
- Secondary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
- security-advisories@github.com
- CWE-1321
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:jsonata:jsonata:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B99EE804-545C-484E-99C5-86D2B146668D",
"versionEndExcluding": "1.8.7",
"versionStartIncluding": "1.4.0"
},
{
"criteria": "cpe:2.3:a:jsonata:jsonata:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "17791F8A-DC1A-4A1E-A4B8-FA5D3BD1B218",
"versionEndExcluding": "2.0.4",
"versionStartIncluding": "2.0.0"
}
],
"operator": "OR"
}
]
}
]