CVE-2026-27640 (GCVE-0-2026-27640)
Vulnerability from cvelistv5 – Published: 2026-02-25 03:52 – Updated: 2026-02-25 21:21
VLAI
EPSS
VEX
Title
tfplan2md has Sensitive Value Exposure in Generated Reports
Summary
tfplan2md is software for converting Terraform plan JSON files into human-readable Markdown reports. Prior to version 1.26.1, a bug in tfplan2md affected several distinct rendering paths: AzApi resource body properties, AzureDevOps variable groups, Scriban template context variables, and hierarchical sensitivity detection. This caused reports to render values that should have been masked as "(sensitive)" instead. This issue is fixed in v1.26.1. No known workarounds are available.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-25 21:20 UTC
CWE
- CWE-212 - Improper Removal of Sensitive Information Before Storage or Transfer
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/oocx/tfplan2md/security/adviso… | x_refsource_CONFIRM |
| https://github.com/oocx/tfplan2md/releases/tag/v1.26.1 | x_refsource_MISC |
Impacted products
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| Author | Source | Type | Date | Other |
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vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
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They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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