CVE-2026-27640CWE-212

tfplan2md has Sensitive Value Exposure in Generated Reports

High · published February 25, 2026

CVSS v4.0

8.5

EPSS

Percentile

35.5

In the wild

Unconfirmed

What it is

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.

The record

Technical detail

CVSS v4.0: 8.5 · HIGH
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H
EPSS: 0.00423 · 35.5th percentile
Weakness: CWE-212 · Improper Removal of Sensitive Information Before Storage or Transfer
Published: 2026-02-25T03:52Z

EPSS history

Timeline

25 FEB 03:52Z
tfplan2md has Sensitive Value Exposure in Generated Reports
cvelistv5