Sensitive Variable Exposure in OpenTofu by OpenTofu
CVE-2024-58375

8.7HIGH

Key Information:

Vendor

Opentofu

Status
Opentofu
Vendor
CVE Published:
16 August 2026

What is CVE-2024-58375?

Versions 1.8.0 to 1.8.2 of OpenTofu suffer from a vulnerability that fails to adequately protect sensitive variables during static evaluations. When users enable static evaluation, values marked as sensitive can inadvertently be exposed through misconfigured settings rather than triggering an error. This issue is addressed in version 1.8.3 of OpenTofu, which enhances security by implementing explicit error handling to prevent the exposure of sensitive values.

Affected Version(s)

opentofu 0 < 1.8.3

opentofu 1.8.3

References

https://github.com/opentofu/opentofu/security/advisories/...
vendor-advisory
https://www.vulncheck.com/advisories/opentofu-before-secr...
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.