CVE-2021-29500 affects the bubble fireworks Java package, specifically versions prior to 2021.BUILD-SNAPSHOT, by failing to properly verify JSON Web Token (JWT) signatures, enabling the forgery of valid JWTs. This vulnerability has a CVSS score of 7.5 (HIGH), indicating a network-based attack with low complexity and high integrity impact, allowing unauthorized data modification. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2021.build-snapshotCPE matchmatch criteria | cpe:2.3:a:bubble_fireworks_project:bubble_fireworks:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.