CVE-2024-38984

9.8 criticalEPSS 1.0%

Critical (9.8) in lukebond json-override. EPSS 1.0% chance of exploitation in the next 30 days.

Prototype Pollution in lukebond json-override 0.2.0 allows attackers to to execute arbitrary code or cause a Denial of Service (DoS) via the __proto__ property.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
CWE: CWE-1321
Published: 2024-07-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

lukebond:json-override

References

https://gist.github.com/mestrtee/97a9a7d73fc8b38fcf01322239dd5fb1
https://gist.github.com/mestrtee/97a9a7d73fc8b38fcf01322239dd5fb1

Check your stack JSON