CVE Vulnerability

CVE-2021-39187

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to version 4.10.3, Parse Server crashes when if a query request contains an invalid value for the `explain` option. This is due to a bug in the MongoDB Node.js driver which throws an exception that Parse Server cannot catch. There is a patch for this issue in version 4.10.3. No workarounds aside from upgrading are known to exist.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://jira.mongodb.org/browse/NODE-3463 Patch Third Party Advisory
https://github.com/parse-community/parse-server/commit/308668c89474223e2448be92d6823b52c1c313ec Patch Third Party Advisory
https://github.com/parse-community/parse-server/releases/tag/4.10.3 Third Party Advisory
https://github.com/parse-community/parse-server/security/advisories/GHSA-xqp8-w826-hh6x Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*
Information

Published : 2021-09-02 04:15

Updated : 2022-08-05 10:51

NVD link : CVE-2021-39187

Mitre link : CVE-2021-39187

Products Affected
No products.
CWE
CWE-755