CVE-2026-3666

HighCVSS 8.8/10Last modified Jul 24, 2026

Description

The wpForo Forum plugin for WordPress is vulnerable to arbitrary file deletion in all versions up to, and including, 2.4.16. This is due to a missing file name/path validation against path traversal sequences. This makes it possible for authenticated attackers, with subscriber level access and above, to delete arbitrary files on the server by embedding a crafted path traversal string in a forum post body and then deleting the post.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-22

Affected software

No affected versions have been published.

Timeline

Published: Apr 4, 2026
Last modified: Jul 24, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-366699.8An unauthenticated arbitrary file upload vulnerability in ck_upload_handler.php in Feng Office 3.11.13.11 allows remote attackers to upload CVE-2026-36675.3A security flaw has been discovered in Freedom Factory dGEN1 up to 20260221. The impacted element is the function FakeAppService of the comp CVE-2026-366708.8A Time-Based Blind SQL Injection vulnerability in the alias_management module of OpenSIPS Control Panel (opensips-cp) prior to version 9.3.3 CVE-2026-36683.1A weakness has been identified in Freedom Factory dGEN1 up to 20260221. This affects the function AndroidEthereum of the component org.ethos CVE-2026-36695.3A security vulnerability has been detected in Freedom Factory dGEN1 up to 20260221. This impacts the function AlarmService of the component CVE-2026-36705.3A vulnerability was detected in Freedom Factory dGEN1 up to 20260221. Affected is an unknown function of the component com.dgen.alarm. Perfo CVE-2026-36713.3A flaw has been found in Freedom Factory dGEN1 up to 20260221. Affected by this vulnerability is the function TokenBalanceContentProvider of CVE-2026-367197.5An information disclosure vulnerability in the /api/v1/user/info endpoint of AgentChat v2.3.0 allows unauthenticated attackers to obtain sen CVE-2026-36726.3A vulnerability has been found in JeecgBoot up to 3.9.1. Affected is the function isExistSqlInjectKeyword of the file /jeecg-boot/sys/api/ge CVE-2026-367208.1Insecure permissions in bookcars v8.3 allows authenticated attackers to escalate privileges from user to admin via modifying their user type CVE-2026-367219.8A lack of cryptographic signature verification in the validateAccessToken function of bookcars v8.3 allows attackers to bypass authenticatio CVE-2026-367225.4An authenticated arbitrary file upload vulnerability in the /api/create-car-image component of bookcars v8.3 allows attackers to execute arb