CVE Vulnerability

CVE-2020-4640

Certain IBM API Connect 10.0.0.0 through 10.0.1.0 and 2018.4.1.0 through 2018.4.1.13 configurations can result in sensitive information in the URL fragment identifiers. This information can be cached in the intermediate nodes like proxy servers, cdn, logging platforms, etc. An attacker can make use of this information to perform attacks by impersonating a user. IBM X-Force ID: 185510.

3.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 4.4 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.5 / Impact : 2.5

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.ibm.com/support/pages/node/6410486 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/185510 VDB Entry Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:api_connect:10.0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:api_connect:10.0.0.0:*:*:*:*:*:*:*
Information

Published : 2021-02-04 05:15

Updated : 2021-02-04 10:11

NVD link : CVE-2020-4640

Mitre link : CVE-2020-4640

Products Affected
No products.
CWE
CWE-200