CVE-2021-29500

Missing validation of JWT signature

State: Published
Severity: 7.5 High
Published: Jun 4, 2021
Updated: Aug 3, 2024
Reserved: Mar 30, 2021

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	GitHub_M

Weaknesses

CWE-347 Improper Verification of Cryptographic Signature

Affected Products

Product	Versions
bubble-fireworksfxbin	< 2021.BUILD-SNAPSHOTAffected

References

https://github.com/fxbin/bubble-fireworks/security/advisories/GHSA-hj36-84cp-29pr

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