---
id: CVE-2026-116864
title: >-
  WordPress WPCargo Track & Trace plugin <= 8.0.5 - PHP Object Injection
  vulnerability
summary: Author PHP Object Injection in WPCargo Track & Trace <= 8.0.5 versions.
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cvssSource: cna
cwe:
  - CWE-502
vendor: Arni Cinco
product: wpcargo
affected:
  - wpcargo >= n/a <= 8.0.5
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-30T18:36:57.484057Z'
published: '2026-10-29'
updated: '2026-10-30'
sourceUpdated: '2026-10-30T18:50:01.124Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-116864'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/wpcargo/vulnerability/wordpress-wpcargo-track-trace-plugin-8-0-5-php-object-injection-vulnerability?_s_id=cve
tags:
  - cve.org
epss: 0.003
epssPercentile: 0.22834
ingestedAt: '2026-11-05T16:24:31.372Z'
---

## Overview

Author PHP Object Injection in WPCargo Track & Trace <= 8.0.5 versions.

## Affected

- `wpcargo >= n/a <= 8.0.5`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.