TI-2024-01690 Aliases CVE-2024-1814 GHSA-hpx2-g322-rrch

Cross-site scripting in Brainstorm Force Spectra Gutenberg Blocks – Website Builder for…

LOW 30CWE-79Published 2024-05-23 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Testimonial block in all versions up to, and including, 2.12.8 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00257 17th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Brainstorm Force	Spectra Gutenberg Blocks – Website Builder for the Block Editor	up to 2.12.8	—	No fix listed	CNA

Spectra Gutenberg Blocks – Website Builder for the Block Editor VendorBrainstorm Force Affected up to 2.12.8 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:brainstormforce:spectra::::::wordpress::*	before 2.12.9	Vulnerable	Brainstorm Force

cpe:2.3:a:brainstormforce:spectra:*:*:*:*:*:wordpress:*:* Versions before 2.12.9 Vulnerable ·Brainstorm Force

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-1814
2026-10-03 Alias added: GHSA-hpx2-g322-rrch

References

Patch 1

https://plugins.trac.wordpress.org/changeset/3075043/ultimate-addons-for-gutenberg

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/d9ed939c-dc9c-46e8-9b23-0a3e5733e8d5?source=cve

TI-2020-18849 Spectra < 1.15.0 - Contributor+ Stored Cross-Side Scripting CVSS 3.1MEDIUM 5.4
TI-2023-09633 Missing authorization in Brainstorm Force Spectra CVSS 3.1CRITICAL 9.8
TI-2023-09624 Missing authorization in Brainstorm Force Spectra CVSS 3.1HIGH 8.8
TI-2024-25021 WordPress Spectra plugin <= 2.13.7 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
TI-2023-18491 WordPress Spectra plugin <= 2.6.6 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
TI-2023-09549 WordPress Spectra – WordPress Gutenberg Blocks plugin <= 2.3.0 - Unauthenticated Email HTML Injection Vulnerability CVSS 3.1MEDIUM 6.1

See all 17 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences