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Vulnerability record · CVE-2024-1988 · published 7 June 2024

CVE-2024-1988: Pickplugins post grid cross-site scripting vulnerability

Pickplugins · Post Grid

The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'tag' attribute in blocks in all versions up to, and including, 2.2.80 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

5.4 CVSS 3.1 Medium EPSS 0.26% · top 83.7% CWE-79 · Cross-site scripting
5.4CVSS 3.1 base score
0.26%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'tag' attribute in blocks in all versions up to, and including, 2.2.80 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://plugins.trac.wordpress.org/changeset/3084503/post-grid/tags/2.2.81/includes/blocks/accordion-nested-item/index.p Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/e49da9e7-26a1-442b-b5d0-1da3bcf0e8c9?source=cve Third Party Advisory
https://plugins.trac.wordpress.org/changeset/3084503/post-grid/tags/2.2.81/includes/blocks/accordion-nested-item/index.p Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/e49da9e7-26a1-442b-b5d0-1da3bcf0e8c9?source=cve Third Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-1988), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.