Directory Traversal Affecting terragrunt package, versions <1.1.0-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.43% (36th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-TERRAGRUNT-19271974
  • published27 Aug 2026
  • disclosed26 Jun 2026

Introduced: 26 Jun 2026

CVE-2026-55677  (opens in a new tab)
CWE-22  (opens in a new tab)

How to fix?

Upgrade Minimos:latest terragrunt to version 1.1.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream terragrunt package and not the terragrunt package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

Echo is a Go web framework. Prior to 4.15.3 and 5.2.0, Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path (preserving %2F as-is), while StaticDirectoryHandler unescapes %2F to / before resolving filesystem paths. This allows an attacker to bypass route-level access controls and read static files without authorization. This vulnerability is fixed in 4.15.3 and 5.2.0.

CVSS Base Scores

version 3.1