CVE-2025-58758

Summary

TinyEnv is an environment variable loader for PHP applications. In versions 1.0.1, 1.0.2, 1.0.9, and 1.0.10, TinyEnv did not require the .env file to exist when loading environment variables. This could lead to unexpected behavior where the application silently ignores missing configuration, potentially causing insecure defaults or deployment misconfigurations. The issue has been fixed in version 1.0.11. All users should upgrade to 1.0.11 or later. As a workaround, users can manually verify the existence of the .env file before initializing TinyEnv.

Affected Software

VendorProductVersion RangeStatus
datahihi1tiny-env>= 1.0.1, < 1.0.3affected
datahihi1tiny-env>= 1.0.9, < 1.0.11affected

Weaknesses

  • CWE-703: CWE-703: Improper Check or Handling of Exceptional Conditions

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References