CVE Vulnerability

CVE-2020-5251

In parser-server before version 4.1.0, you can fetch all the users objects, by using regex in the NoSQL query. Using the NoSQL, you can use a regex on sessionToken and find valid accounts this way.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/parse-community/parse-server/commit/3a3a5eee5ffa48da1352423312cb767de14de269 Patch Third Party Advisory
https://github.com/parse-community/parse-server/security/advisories/GHSA-h4mf-75hf-67w4 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:*:*:*
Information

Published : 2020-03-04 03:15

Updated : 2020-03-06 12:03

NVD link : CVE-2020-5251

Mitre link : CVE-2020-5251

Products Affected
No products.
CWE
CWE-863