Nexa Blocks <= 1.1.1 - Unauthenticated Blind Server-Side Request Forgery via 'demo_json_file' Parameter
medium
The Nexa Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Server-Side Request Forgery (SSRF) in versions up to and including 1.1.1. This is due to the import_demo() function accepting a user-supplied URL in the demo_json_file POST parameter and passing it directly...
- CVSS:
- 5.4
- Affected:
- up to 1.1.1
- Fix:
- No patched version reported
- Disclosed:
- May 19, 2026
CVE-2026-6394 on NVD →
Nexa Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE <= 1.1.1 - Unauthenticated PHP Object Injection
high
The Nexa Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 1.1.1 via deserialization of untrusted input. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is presen...
- CVSS:
- 8.1
- Affected:
- up to 1.1.1
- Fix:
- No patched version reported
- Disclosed:
- Mar 18, 2026
CVE-2026-25429 on NVD →
Nexa Blocks <= 1.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Google Maps Widget
medium
The Nexa Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Google Maps widget in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-l...
- CVSS:
- 6.4
- Affected:
- up to 1.1.0
- Fixed in:
- 1.1.1
- Disclosed:
- Sep 29, 2025
CVE-2025-8624 on NVD →
Nexa Blocks <= 1.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
medium
The Nexa Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.1.0 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...
- CVSS:
- 6.4
- Affected:
- up to 1.1.0
- Fix:
- No patched version reported
- Disclosed:
- Jun 5, 2025
CVE-2025-30952 on NVD →
Nexa Blocks <= 1.1.0 - Authenticated (Contributor+) Server-Side Request Forgery
medium
The Nexa Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.1.0. This makes it possible for authenticated attackers, with Contributor-level access and above, to make web requests to arbitrary locati...
- CVSS:
- 6.4
- Affected:
- up to 1.1.0
- Fix:
- No patched version reported
- Disclosed:
- Jun 5, 2025
CVE-2025-30976 on NVD →
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