confetti yayson
1 published vulnerability names this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-61534 | < 4.3.0 | Yayson: Prototype pollution in the Store/LegacyStore deserialization | CRITICAL 9.1 | 0.8 % |