CVE Vulnerability

CVE-2021-20252

A flaw was found in Red Hat 3scale API Management Platform 2. The 3scale backend does not perform preventive handling on user-requested date ranges in certain queries allowing a malicious authenticated user to submit a request with a sufficiently large date range to eventually yield an internal server error resulting in denial of service. The highest threat from this vulnerability is to system availability.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1928302 Issue Tracking Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:redhat:3scale_api_management:2.0:*:*:*:*:*:*:*
Information

Published : 2021-02-23 11:15

Updated : 2021-02-27 03:58

NVD link : CVE-2021-20252

Mitre link : CVE-2021-20252

Products Affected

3scale Api Management

Redhat

CWE
CWE-20