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TI-2025-07895 Aliases CVE-2025-8624GHSA-qcvf-gqwj-hw7c

Nexa Blocks <= 1.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Google Maps Widget

Priority LOW 28CWE-79Published · Updated

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 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-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 0.00246 15th 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
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
wpdiveNexa Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSEup to 1.1.0—No fix listedCNA
  • Nexa Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE Vendorwpdive Affected up to 1.1.0 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-8624
  2. 2026-10-03 Alias added: GHSA-qcvf-gqwj-hw7c

References

Other 3

  • TI-2026-20545 WordPress Nexa Blocks plugin <= 1.1.1 - PHP Object Injection vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2025-11752 Better Elementor Addons <= 1.5.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Slider Widget CVSS 3.1MEDIUM 6.4
  • TI-2026-19796 WordPress ElementCamp plugin <= 2.3.2 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
  • TI-2023-22081 WordPress Better Elementor Addons plugin <= 1.3.7 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.4
  • TI-2026-02130 ElementCamp <= 2.3.6 - Authenticated (Author+) SQL Injection via 'meta_query[compare]' Parameter CVSS 3.1MEDIUM 6.5
  • TI-2025-22222 WordPress Nexa Blocks plugin <= 1.1.0 - Cross Site Scripting (XSS) Vulnerability CVSS 3.1MEDIUM 6.5
See all 9 →

Sources

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