CVE-2026-14270
HighCVSS 8.8Exploitation Probability (EPSS)
Low risk43th percentile - higher than 43% of all known CVEs
Summary
The Extra Checkout Options plugin for WordPress up to version 2.3.2 allows authenticated users with Subscriber-level access and above to upload PHP files. Missing authorization and nonce validation in the eco_save_settings() function enables modification of allowed file types, followed by PHP file upload via the frontend, leading to remote code execution.
Risk Assessment
An attacker can gain full control of the WordPress server by executing arbitrary PHP code, risking data theft, defacement, or site takeover.
Recommendation
Update the plugin to the latest version (above 2.3.2) and restrict Subscriber user permissions to the minimum.
Related vulnerabilities
- CVE-2026-82592Critical
A vulnerability was detected in D-Link DIR-825M 1.1.8. It affects the function sub_46725C in the file /boafrm/formDiskFormat of the Disk Formatting Handler Endpoint. Manipulation of the argument partition results in a stack-based buffer overflow. The attack can be executed remotely, and the exploit is public.
- CVE-2026-82542Critical
A vulnerability in Tenda HG10 300001138 affects the formIPv6Routing function in the file /boaform/admin/formIPv6Routing of the Boa Web Server component. Manipulation of the destNet argument causes a buffer overflow. The attack can be carried out remotely, and the exploit is publicly available.
- CVE-2026-82539Critical
A vulnerability was identified in TOTOLINK A720R 4.1.5cu.630_B20250509, affecting the setMacFilterRules function in cstecgi.cgi of the MAC Filtering component. Manipulating the desc argument can lead to memory corruption. The attack can be launched remotely, and the exploit has been publicly disclosed.
- CVE-2026-15980Critical
The MyHome Core plugin for WordPress up to version 4.4.5 contains an authentication bypass vulnerability. This is due to missing authorization in the send_link() AJAX handler and improper token validation in the activate() function. This allows unauthenticated attackers to generate an activation token for an unconfirmed user account and obtain a valid authentication cookie for that account, including administrators.
- CVE-2026-15369Critical
The Custom User Registration Fields for WooCommerce plugin for WordPress is vulnerable to Privilege Escalation in versions up to and including 2.2.3. This is due to the plugin accepting an attacker-controlled afreg_select_user_role value from the unauthenticated WooCommerce Store API /wc/store/v1/checkout request, persisting it in order meta, and then passing it directly to WP_User::add_role() without validating against the plugin's admin-configured allowed role list. This makes it possible for unauthenticated attackers to elevate their privileges to Administrator by creating an account during checkout with a modified JSON body specifying administrator as the desired role.
- CVE-2026-82460Critical
Cloud Commander before version 19.20.2 contains a directory traversal vulnerability in REST file-operation and markdown endpoints that fails to properly validate path normalization. Attackers can use path traversal sequences to read, write, move, or copy files outside the configured root directory.
- CVE-2026-82456Critical
argocd-mcp 0.8.0 binds its HTTP transport to every network interface and accepts MCP sessions without requiring caller credentials when ARGOCD_API_TOKEN is configured. Attackers who can reach the listener can invoke the full tool surface using the operator's stored token to create applications, request syncs, and modify Argo CD resources.
- CVE-2026-82454Critical
The Omnivore API (packages/api) before the fix in commit abf53d6 contains an authentication bypass in Apple sign-in token verification. The decodeAppleToken function extracted the 'alg' field from the attacker-supplied JWT header and passed it as the sole allowed algorithm to jwt.verify(). Using jsonwebtoken v8 (which does not validate key/algorithm compatibility), an attacker can set alg=HS256 and sign a forged token using Apple's publicly available RSA public key as the HMAC secret, bypassing signature verification and impersonating any Apple-linked account.
- CVE-2026-82452Critical
rust-iot-platform through commit 5df942ab contains an authentication bypass vulnerability where most REST API routes lack authentication guards in their handler signatures. Unauthenticated attackers can create, update, list, retrieve, and delete user accounts by directly accessing unprotected endpoints without providing valid credentials.
- CVE-2026-82448Critical
Shinobi before commit 5a76c74f contains a hardcoded connection key in the child node service that allows unauthenticated attackers to execute arbitrary database queries. Attackers reaching the child node port can present the hardcoded key during WebSocket handshake, then dispatch SQL queries through the onWebSocketDataFromChildNode handler to read and modify user records and camera configuration.
Original NVD description (English source)
The Extra Checkout Options (addon for Extra Product Options & Add-Ons for WooCommerce) plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.3.2. This is due to missing authorization and nonce validation in the eco_save_settings() function, which allows low-privileged authenticated users to modify the tc_eco_custom_file_types upload allowlist setting, combined with insufficient authorization on the wc_eco_upload_file AJAX action. This makes it possible for authenticated attackers, with Subscriber-level access and above, to allow PHP uploads, upload a PHP file using the frontend upload nonce exposed on cart and checkout pages, and achieve remote code execution. NOTE: This vulnerability was partially fixed in version 2.3.2.

