SEPTEMBER 18, 2026
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Case File

CVE-2026-8678

MEDIUM · CVSS 4.3 EPSS 0.23%

Source: NVD + CISA KEV + EPSS · Published 2026-07-11 · Last synced 2026-08-10

CyberRota Analysis

AI-Generated

The MyParcel plugin for WordPress is vulnerable to authorization bypass, allowing authenticated attackers with subscriber-level access or higher to manipulate shipment options on any order. This could lead to unauthorized changes in critical shipping details, potentially impacting order fulfillment and customer trust. WordPress site administrators using this plugin should prioritize applying updates or implementing mitigations to safeguard against this vulnerability.

CVE
CVE-2026-8678
Severity
MEDIUM
CVSS
4.3
EPSS
0.23%
WordPress

Original NVD Description

The MyParcel plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.25.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to view and modify shipment options — including carrier, delivery type, package type, number of labels, weight, signature requirement, and insurance — on any arbitrary order.