---
id: CVE-2026-56056
title: >-
  WordPress The Post Grid plugin <= 7.9.7 - Cross Site Scripting (XSS)
  vulnerability
summary: >-
  Improper Neutralization of Input During Web Page Generation ('Cross-site
  Scripting') vulnerability in Mamunur Rashid The Post Grid the-post-grid allows
  Stored XSS.This issue affects The Post Grid: from n/a through 7.9.7.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'
cvssSource: cna
cwe:
  - CWE-79
vendor: Mamunur Rashid
product: the-post-grid
affected:
  - the-post-grid <= 7.9.7
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-29T13:43:42.522542Z'
published: '2026-10-29'
updated: '2026-10-29'
sourceUpdated: '2026-10-29T13:47:37.027Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-56056'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/the-post-grid/vulnerability/wordpress-the-post-grid-plugin-7-9-7-cross-site-scripting-xss-vulnerability?_s_id=cve
tags:
  - cve.org
epss: 0.0017
epssPercentile: 0.06319
ingestedAt: '2026-11-01T18:59:04.490Z'
---

## Overview

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Mamunur Rashid The Post Grid the-post-grid allows Stored XSS.This issue affects The Post Grid: from n/a through 7.9.7.

## Affected

- `the-post-grid <= 7.9.7`

## Remediation

Update the WordPress The Post Grid plugin to the latest available version (at least 7.9.8).