VULNERABILITY INTELLIGENCE
CVE-2026-12872
CVSS score9.8 CRITICAL
EPSS probability1.03%
CISA KEVNot currently listed
Published2026-08-03
Last modified2026-08-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
The Webinfos WordPress plugin through 1.2 does not validate the type or name of uploaded files, nor restrict the upload action with any authentication, capability, or nonce check, allowing unauthenticated attackers to upload arbitrary files (including PHP) to a web-accessible directory, leading to remote code execution on servers that execute PHP from the uploads path.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-434