CVE-2019-19729
Last modified
CVE-2019-19729 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue was discovered in the BSON ObjectID (aka bson-objectid) package 1.3.0 for Node.js. ObjectID() allows an attacker to generate a malformed objectid by inserting an additional property to the user-input, because bson-objectid will return early if it detects _bsontype==ObjectID in the user-input object. EPSS estimates a 1.08% chance of exploitation in the next 30 days.
Description
An issue was discovered in the BSON ObjectID (aka bson-objectid) package 1.3.0 for Node.js. ObjectID() allows an attacker to generate a malformed objectid by inserting an additional property to the user-input, because bson-objectid will return early if it detects _bsontype==ObjectID in the user-input object. As a result, objects in arbitrary forms can bypass formatting if they have a valid bsontype.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Bson-Objectid Project | Bson-Objectid | 1.3.0 |
References
- https://github.com/williamkapke/bson-objectid/issues/30Exploit, Third Party Advisory
- https://github.com/williamkapke/bson-objectid/issues/30Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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