Arbitrary file upload in Premmerce Dev Tools
CVE-2026-6933
The Premmerce Dev Tools plugin for WordPress is vulnerable to Remote Code Execution via missing authorization in versions up to and including 2.0. This is due to the 'generatePluginHandler' function lacking any authorization check before p…
Vulnerability class: Unrestricted File Upload
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Premmerce Dev Tools — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-6933?
- CVE-2026-6933 is a high-severity vulnerability in Premmerce Dev Tools, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2026-06-16.
- How severe is CVE-2026-6933?
- High severity. CVSS v3 base score is 8.8 out of 10.