Spectra Legacy – Gutenberg Blocks

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Information

Software Type Plugin
Software Slug ultimate-addons-for-gutenberg (view on wordpress.org)
Software Status Active
Software Author brainstormforce
Software Website www.brainstormforce.com
Software Downloads 42,763,985
Software Active Installs 1,000,000
Software Record Last Updated August 14, 2026

Showing 1-20 of 30 Vulnerabilities

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Spectra Gutenberg Blocks <= 2.19.25 - Authenticated (Contributor+) Remote Code Execution via Arbitrary PHP Function Call via Block Attributes
8.8
CVE-2026-7465
May 29, 2026
Researcher: kai63001
Spectra <= 2.6.6 - Authenticated (Contributor+) Server-Side Request Forgery in import_wpforms
8.5
CVE-2023-36679
Jul 14, 2023
Researcher: Rafie Muhammad
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - HTML Injection in Emails
6.5
CVE-2023-23735
Jan 23, 2023
Researcher: Dave Jong
Spectra Gutenberg Blocks <= 2.19.28 - Authenticated (Contributor+) Stored Cross-Site Scripting via uagb/image Block
6.4
CVE-2026-12900
Jul 20, 2026
Researcher: theviper17y
Spectra <= 2.19.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Custom CSS
6.4
CVE-2025-11162
Nov 4, 2025
Researcher: Muhammad Yudha - DJ
Spectra – WordPress Gutenberg Blocks <= 2.19.0 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2025-1784
Mar 25, 2025
Researcher: Peter Thaleikis
Spectra – WordPress Gutenberg Blocks <= 2.16.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Team Widget
6.4
CVE-2024-10484
Dec 2, 2024
Researcher: zer0gh0st
Spectra – WordPress Gutenberg Blocks <= 2.15.0 - Authenticated (Contributor+) Stored Cross-site Scripting
6.4
CVE-2024-7590
Aug 7, 2024
Researcher: João Pedro Soares de Alcântara
Spectra – WordPress Gutenberg Blocks <= 2.13.0 - Authenticated (Author+) Stored Cross-Site Scripting
6.4
CVE-2024-4366
May 23, 2024
Researcher: Ngô Thiên An (ancorn_)
Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Gallery Block
6.4
CVE-2024-1815
May 22, 2024
Researcher: wesley (wcraft)
Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Testimonial Block
6.4
CVE-2024-1814
May 22, 2024
Researcher: wesley (wcraft)
Spectra – WordPress Gutenberg Blocks <= 2.10.3 - Authenticated(Contributor+) Cross-Site Scripting via Custom CSS
6.4
CVE-2023-6486
Apr 3, 2024
Researcher: Akbar Kustirama
Spectra <= 2.7.9 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2023-49833
Dec 5, 2023
Researcher: Rafie Muhammad
Spectra <= 2.6.6 - Authenticated (Contributor+) Server-Side Request Forgery in template_importer
6.4
CVE ID Unknown
Jul 14, 2023
Researchers:
Spectra – WordPress Gutenberg Blocks <= 1.14.11 - Authenticated (Contributor+) Stored Cross-Site Scripting
6.4
CVE-2020-36656
Jan 24, 2023
Researcher: István Márton
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - Missing Authorization Checks
6.3
CVE ID Unknown
Jan 25, 2023
Researchers:
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - Cross-Site Request Forgery to Plugin Activation
6.3
CVE-2023-23834
Jan 25, 2023
Researcher: István Márton
Spectra – WordPress Gutenberg Blocks <= 1.25.5 - Reflected Cross-Site Scripting
6.1
CVE ID Unknown
May 31, 2022
Researcher: WPScanTeam
Spectra – WordPress Gutenberg Blocks <= 1.14.7 - Missing Authorization
5.5
CVE-2020-36702
Mar 30, 2020
Researcher: Jerome Bruandet
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - Missing Authorization to Captcha Setting Update
5.4
CVE-2023-23729
Jan 23, 2023
Researcher: Dave Jong
Title Status CVE ID CVSS Researchers Date
Spectra Gutenberg Blocks <= 2.19.25 - Authenticated (Contributor+) Remote Code Execution via Arbitrary PHP Function Call via Block Attributes Patched CVE-2026-7465 8.8 kai63001 May 29, 2026
Spectra <= 2.6.6 - Authenticated (Contributor+) Server-Side Request Forgery in import_wpforms Patched CVE-2023-36679 8.5 Rafie Muhammad July 14, 2023
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - HTML Injection in Emails Patched CVE-2023-23735 6.5 Dave Jong January 23, 2023
Spectra Gutenberg Blocks <= 2.19.28 - Authenticated (Contributor+) Stored Cross-Site Scripting via uagb/image Block Patched CVE-2026-12900 6.4 theviper17y July 20, 2026
Spectra <= 2.19.14 - Authenticated (Contributor+) Stored Cross-Site Scripting via Custom CSS Patched CVE-2025-11162 6.4 Muhammad Yudha - DJ November 4, 2025
Spectra – WordPress Gutenberg Blocks <= 2.19.0 - Authenticated (Contributor+) Stored Cross-Site Scripting Patched CVE-2025-1784 6.4 Peter Thaleikis March 25, 2025
Spectra – WordPress Gutenberg Blocks <= 2.16.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Team Widget Patched CVE-2024-10484 6.4 zer0gh0st December 2, 2024
Spectra – WordPress Gutenberg Blocks <= 2.15.0 - Authenticated (Contributor+) Stored Cross-site Scripting Patched CVE-2024-7590 6.4 João Pedro Soares de Alcântara August 7, 2024
Spectra – WordPress Gutenberg Blocks <= 2.13.0 - Authenticated (Author+) Stored Cross-Site Scripting Patched CVE-2024-4366 6.4 Ngô Thiên An (ancorn_) May 23, 2024
Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Gallery Block Patched CVE-2024-1815 6.4 wesley (wcraft) May 22, 2024
Spectra – WordPress Gutenberg Blocks <= 2.12.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Testimonial Block Patched CVE-2024-1814 6.4 wesley (wcraft) May 22, 2024
Spectra – WordPress Gutenberg Blocks <= 2.10.3 - Authenticated(Contributor+) Cross-Site Scripting via Custom CSS Patched CVE-2023-6486 6.4 Akbar Kustirama April 3, 2024
Spectra <= 2.7.9 - Authenticated (Contributor+) Stored Cross-Site Scripting Patched CVE-2023-49833 6.4 Rafie Muhammad December 5, 2023
Spectra <= 2.6.6 - Authenticated (Contributor+) Server-Side Request Forgery in template_importer Patched 6.4 July 14, 2023
Spectra – WordPress Gutenberg Blocks <= 1.14.11 - Authenticated (Contributor+) Stored Cross-Site Scripting Patched CVE-2020-36656 6.4 István Márton January 24, 2023
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - Missing Authorization Checks Patched 6.3 January 25, 2023
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - Cross-Site Request Forgery to Plugin Activation Patched CVE-2023-23834 6.3 István Márton January 25, 2023
Spectra – WordPress Gutenberg Blocks <= 1.25.5 - Reflected Cross-Site Scripting Patched 6.1 WPScanTeam May 31, 2022
Spectra – WordPress Gutenberg Blocks <= 1.14.7 - Missing Authorization Patched CVE-2020-36702 5.5 Jerome Bruandet March 30, 2020
Spectra – WordPress Gutenberg Blocks <= 2.3.1 - Missing Authorization to Captcha Setting Update Patched CVE-2023-23729 5.4 Dave Jong January 23, 2023

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