CVEvulnerability

CVE-2026-19860

5.5 MEDIUM Published 2026-09-19 Modified 2026-09-21 Official page ↗
Status
Deferred
Published
2026-09-19
Last modified
2026-09-21
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L
Weaknesses
CWE-73

Description

The JetFormBuilder — Dynamic Blocks Form Builder WordPress plugin before 3.6.5.3 does not sufficiently restrict which PHP functions can be used as a custom field-validation callback, relying on a blocklist that omits a file-deletion function, allowing users able to manage forms to cause arbitrary files on the server to be deleted. The deletion itself is carried out when the form is submitted, which requires no authentication.

Related

Weakness · CWE (1)

  • CWE-73 External Control of File Name or Path weakness

References