GHSA-rf6f-7fwh-wjgh high
Prototype Pollution via parse() in NodeJS flatted
Affected range
SEMVER: introduced 0; fixed 3.4.2Fixed versions: 3.4.2
flatted
A super light and fast circular JSON parser.
npm latest 3.4.4 ISC
Evidence path
Version, exploitation, severity
RequestGuard keeps these facts separate. A KEV match refers to a CVE, while OSV supplies the package and version match.
1
Latest version
3.4.4
No matching published advisory returned
2
Known exploitation
No KEV match
Checked by exact CVE identifier
3
Highest advisory severity
High
2 active advisories
Check an exact version
The registry confirms the version, then OSV checks advisories for that exact value.
Published records
Advisories
GHSA-25h7-pfq9-p65f high
flatted vulnerable to unbounded recursion DoS in parse() revive phase
Affected range
SEMVER: introduced 0; fixed 3.4.0Fixed versions: 3.4.0