CVE-2026-37630
HIGHCVSS 7.3/10EPSS 0.23%
Last modified
CVE-2026-37630 is a high-severity vulnerability rated 7.3/10 on the CVSS scale. An issue in QuickJS-NG v.0.12.1 allows an attacker to execute arbitrary code via the js_mapped_arguments_mark function. EPSS estimates a 0.23% chance of exploitation in the next 30 days.
Description
An issue in QuickJS-NG v.0.12.1 allows an attacker to execute arbitrary code via the js_mapped_arguments_mark function
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is 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
How severe is CVE-2026-37630?
CVE-2026-37630 has a CVSS score of 7.3/10 (HIGH severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.
How do I fix CVE-2026-37630?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-37600SourceCodester Patient Appointment Scheduler System v1.0 is …2.7
- CVE-2026-37601SourceCodester Patient Appointment Scheduler System v1.0 is …2.7
- CVE-2026-37602SourceCodester Patient Appointment Scheduler System v1.0 is …2.7
- CVE-2026-3761A flaw has been found in SourceCodester Client Database Mana…5.4
- CVE-2026-3762A vulnerability has been found in SourceCodester Client Data…9.8
- CVE-2026-3763A vulnerability was found in code-projects Simple Flight Tic…6.1
- CVE-2026-37637An issue in Alexantr filemanager v.1.0 allows a remote attac…9.1
- CVE-2026-3764A vulnerability was determined in SourceCodester Client Data…7.3
- CVE-2026-3765A vulnerability was identified in itsourcecode University Ma…9.8
- CVE-2026-3766A security flaw has been discovered in SourceCodester Web-ba…5.4
- CVE-2026-3767A weakness has been identified in itsourcecode sanitize or v…8.8
- CVE-2026-3768A security vulnerability has been detected in Tenda F453 1.0…8.8
Are you affected by CVE-2026-37630?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST