Security controls bypass or absence - Fingerprint

Description

It is possible to perform actions that allow circumventing the identification of the customer by means of his fingerprint.

Impact

- Log in to the allied portal as any user.
- Approve or reject a users transactions.

Recommendation

Put in place for every resource with business-critical functionality a strong authentication process and ensure that every user attempting to access it is logged in.

Threat

Anonymous attacker with access to the victim's device.

Expected Remediation Time

⌚ 450 minutes.

Score

Default score using CVSS 3.1. It may change depending on the context of the src.

Base

Attack vector: P
Attack complexity: H
Privileges required: N
User interaction: N
Scope: U
Confidentiality: L
Integrity: L
Availability: N

Temporal

Exploit code maturity: H
Remediation level: U
Report confidence: C

Result

Vector string: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:H/RL:U/RC:C
Score:

Base: 3.1
Temporal: 3.1

Severity:

Base: Low
Temporal: Low

Score 4.0

Default score using CVSS 4.0. It may change depending on the context of the src.

Base 4.0

Attack vector: P
Attack complexity: H
Attack Requirements: N
Privileges required: N
User interaction: N
Confidentiality (VC): L
Integrity (VI): L
Availability (VA): N
Confidentiality (SC): N
Integrity (SI): N
Availability (SA): N

Threat 4.0

Exploit maturity: A

Result 4.0

Vector string: CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:A
Score:

CVSS-BT: 1.0

Severity:

CVSS-BT: Low

Requirements

Fixes

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