CVE-2021-39187

· HIGHModified

← All CVEs

CVSS v3.1

7.5

EPSS

1.82%

Published

Sep 2, 2021

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-74CWE-755

Affected Products (1)

parseplatform · parse-server (up to 4.10.3)vulnerable

References (8)

https://github.com/parse-community/parse-server/commit/308668c89474223e2448be92d6823b52c1c313ec

PatchThird 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