Description
The Post Grid Combo – 36+ Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom JS parameter in all versions up to, and including, 2.2.64 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or higher to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-58868 | The Post Grid Combo – 36+ Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom JS parameter in all versions up to, and including, 2.2.64 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or higher to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. |
References
History
Wed, 08 Apr 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Post Grid Combo – 36+ Gutenberg Blocks <= 2.2.64 - Authenticated (Contributor+) Cross-Site Scripting |
Wed, 18 Jun 2025 08:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T17:14:37.308Z
Reserved: 2023-12-08T20:55:13.445Z
Link: CVE-2023-6645
Updated: 2024-08-02T08:35:14.889Z
Status : Modified
Published: 2024-01-11T09:15:51.097
Modified: 2026-04-08T19:18:58.250
Link: CVE-2023-6645
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD