CVE-2019-17426

Automattic Mongoose through 5.7.4 allows attackers to bypass access control (in some applications) because any query object with a _bsontype attribute is ignored. For example, adding "_bsontype":"a" can sometimes interfere with a query filter. NOTE: this CVE is about Mongoose's failure to work around this _bsontype special case that exists in older versions of the bson parser (aka the mongodb/js-bson project).

CVSS v3 9.1 CRITICAL
CVSS v2.0 6.4 MEDIUM

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:N

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/Automattic/mongoose/commit/f3eca5b94d822225c04e96cbeed9f095afb3c31c	Patch
https://github.com/Automattic/mongoose/issues/8222	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mongoosejs:mongoose:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2019-10-10 02:05

Updated : 2024-02-04 20:39

NVD link : CVE-2019-17426

Mitre link : CVE-2019-17426

CVE.ORG link : CVE-2019-17426

JSON object : View

Products Affected

mongoosejs

mongoose

CWE

NVD-CWE-noinfo

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