CVE-2026-49983: Deno: process.loadEnvFile() bypasses env permission checks and mutates process.env with only read access
MEDIUM
CVSS 5.2
Exploit Available
Published: June 16, 2026 | Last Modified: June 16, 2026
Description
Deno: process.loadEnvFile() bypasses env permission checks and mutates process.env with only read access
Ghostwire Analysis — What This Means Practically
- Medium CVSS score indicates moderate risk — exploitation requires specific conditions or results in limited impact.
- Exploit code is reported to be available, increasing the likelihood of active exploitation.
This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.
References