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TI-2024-08554 Aliases CVE-2024-9218GHSA-c8hq-rcch-pj55

Cross-site scripting in wpblockart Magazine Blocks – Blog Designer, Magazine & Newspaper…

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
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 Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post Grid plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.3.14. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00386 32nd 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

VendorProductAffected versionsFixed inStatusSource
wpblockartMagazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post Gridup to 1.3.14—No fix listedCNA
  • Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post Grid Vendorwpblockart Affected up to 1.3.14 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:themegrill:magazine_blocks:*:*:*:*:*:wordpress:*:*before 1.3.15VulnerableThemeGrill
  • cpe:2.3:a:themegrill:magazine_blocks:*:*:*:*:*:wordpress:*:* Versions before 1.3.15 Vulnerable ·ThemeGrill

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-9218
  2. 2026-10-03 Alias added: GHSA-c8hq-rcch-pj55

References

Patch 1

Advisory 1

Other 1

  • TI-2026-52712 Magazine Blocks <= 1.8.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'clientId' Block Attribute CVSS 3.1MEDIUM 6.4
  • TI-2026-03015 BlockArt Blocks <= 2.2.15 - Authenticated (Author+) Stored Cross-Site Scripting via 'clientId' Block Attribute CVSS 3.1MEDIUM 6.4
  • TI-2025-13050 Cross-site scripting in wpblockart BlockArt Blocks – Gutenberg Blocks, Page Builder… CVSS 3.1MEDIUM 6.4
  • TI-2025-12518 Cross-site scripting in wpblockart BlockArt Blocks – Gutenberg Blocks, Page Builder… CVSS 3.1MEDIUM 6.4
  • TI-2024-23573 WordPress BlockArt Blocks plugin <= 2.1.5 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2024-23051 WordPress Magazine Blocks plugin <= 1.3.6 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 5.9
See all 7 →

Sources

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