CVE-2025-31550

Insertion of Sensitive Information into Externally-Accessible File or Directory vulnerability in thom4 WP-LESS allows Retrieve Embedded Sensitive Data. This issue affects WP-LESS: from 1.9.3 through 3.

Weakness

The product places sensitive information into files or directories that are accessible to actors who are allowed to have access to the files, but not to the sensitive information.

Potential Mitigations

Related Attack Patterns

• https://cwe.mitre.org/data/definitions/95.html

References

• https://patchstack.com/database/wordpress/plugin/wp-less/vulnerability/wordpress-wp-less-plugin-1-9-3-3-sensitive-data-exposure-vulnerability?_s_id=cve