CVE-2021-29500 HIGH

CVE-2021-29500: Missing validation of JWT signature

Vendor Fxbin
Product bubble-fireworks
Weakness CWE-347
Published June 4, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

bubble fireworks is an open source java package relating to Spring Framework. In bubble fireworks before version 2021.BUILD-SNAPSHOT there is a vulnerability in which the package did not properly verify the signature of JSON Web Tokens. This allows to forgery of valid JWTs.

Key dates

02Disclosure timeline

June 4, 2021 CVE published
August 3, 2024 Record updated