CVE-2026-14361

Description

The consul-template library before version 0.42.1 is vulnerable to a path redirection issue in the writeToFile template helper that may allow template output to be written outside the intended directory or to overwrite an existing file. This vulnerability (CVE-2026-14361) is fixed in consul-template 0.42.1.

CVSS Vector

References

• https://discuss.hashicorp.com/t/hcsec-2026-20-consul-template-vulnerable-to-path-redirections-in-writetofile/77559