VULNRABLE / Vulnerability / CVE-2026-82404
CVE-2026-82404
HIGH LOW @toon-format/toon GHSA
Exploit verdict: No active-exploit signal
CVSS Score
8
Severity
HIGH
EPSS
0%
Source
GHSA
Summary
TOON: Prototype pollution when decoding untrusted TOON input
What this means
CVE-2026-82404 is a high-severity vulnerability affecting @toon-format/toon, rated CVSS 8. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published September 4, 2026.
View full advisory at GHSA →