CVE-2021-47663 HIGH

CVE-2021-47663: Improper session handling

Vendor Franka Robotics
Product Franka Emika Robot
Weakness CWE-613 · Insufficient session expiration
Published April 24, 2025
Last update April 24, 2025
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Due to improper JSON Web Tokens implementation an unauthenticated remote attacker can guess a valid session ID and therefore impersonate a user to gain full access.

Key dates

02Disclosure timeline

April 24, 2025 CVE published
April 24, 2025 Record updated