Information disclosure in Kasuga16 Stickeasy Protected Contact Form
CVE-2025-13973
The StickEasy Protected Contact Form plugin for WordPress is vulnerable to Sensitive Information Disclosure in all versions up to, and including, 1.0.2. The plugin stores spam detection logs at a predictable publicly accessible location (wp-content/uploads/stickeasy-protected-contact-form/spcf-log.txt). This makes it possible for unauthenticated attackers to download the log file and access sensitive information including visitor IP addresses, email addresses, and comment snippets from contact form submissions that were flagged as spam.
Vulnerability class: Information Disclosure
EPSS: 0.003 (17.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Kasuga16 Stickeasy Protected Contact Form — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-13973?
- CVE-2025-13973 is a medium-severity vulnerability in Kasuga16 Stickeasy Protected Contact Form, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-02-14.
- How severe is CVE-2025-13973?
- Medium severity. CVSS v3 base score is 5.3 out of 10.