RCE in N/a

CVE-2026-37630

An issue in QuickJS-NG v.0.12.1 allows an attacker to execute arbitrary code via the js_mapped_arguments_mark function

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.001 (25.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-94 — Code Injection

References

cve@mitre.org

Frequently asked questions

What is CVE-2026-37630?: CVE-2026-37630 is a high-severity vulnerability in N/a, classified under Code Injection. CVSS score: 7.3/10. Published 2026-05-11.
How severe is CVE-2026-37630?: High severity. CVSS v3 base score is 7.3 out of 10.