CVE-2026-75915 PUBLISHED

CodeWhale before 0.8.64 Environment Variable Leak via js_execution

Assigner: VulnCheck
Reserved: 18.08.2026 Published: 18.08.2026 Updated: 18.08.2026

CodeWhale versions before 0.8.64 contain an environment variable exposure vulnerability in the js_execution tool that fails to scrub parent process environment variables before spawning Node.js. Attackers can craft malicious JavaScript code executed by the tool to read process.env and leak API keys, cloud credentials, and authentication tokens back to the model context.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CVSS Score: 8.7

Product Status

Vendor Hmbown
Product CodeWhale
Versions Default: unaffected
  • affected from 0.8.32 to 0.8.41 (excl.)
  • Version 0.8.41 is unaffected
Vendor Hmbown
Product CodeWhale
Versions Default: unaffected
  • affected from 0.8.32 to 0.8.41 (excl.)
  • Version 0.8.41 is unaffected
Vendor Hmbown
Product CodeWhale
Versions Default: unaffected
  • affected from 0.8.41 to 0.8.64 (excl.)
  • Version 0.8.64 is unaffected
Vendor Hmbown
Product CodeWhale
Versions Default: unaffected
  • affected from 0.8.41 to 0.8.64 (excl.)
  • Version 0.8.64 is unaffected

Credits

  • fg0x0 reporter

References

Problem Types

  • Exposure of Sensitive Information to an Unauthorized Actor CWE