CVE Vulnerability

CVE-2021-40853

TCMAN GIM does not perform an authorization check when trying to access determined resources. A remote attacker could exploit this vulnerability to access URL that require privileges without having them. The exploitation of this vulnerability might allow a remote attacker to obtain sensible information.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.incibe-cert.es/en/early-warning/security-advisories/tcman-gim-missing-authorization-vulnerability Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:tcman:gim:11.0:*:*:*:*:*:*:*
cpe:2.3:a:tcman:gim:8.0:*:*:*:*:*:*:*
Information

Published : 2021-12-17 05:15

Updated : 2021-12-21 06:39

NVD link : CVE-2021-40853

Mitre link : CVE-2021-40853

Products Affected
No products.
CWE
CWE-862