WordPress Nexter Blocks plugin <= 4.0.4 - Cross Site Scripting (XSS) vulnerability
Priority LOW 28CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows DOM-Based XSS.This issue affects Nexter Blocks: from n/a through <= 4.0.4.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00269 19th 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| posimyththemes | Nexter Blocks | up to 4.0.4 | — | No fix listed | CNA |
- Nexter Blocks Vendorposimyththemes Affected up to 4.0.4 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-56246
- 2026-10-03 Alias added: GHSA-wg89-q26p-7q23
More posimyththemes vulnerabilities
- TI-2023-25501 WordPress The Plus Addons for Elementor Pro plugin <= 5.2.8 - Unauthenticated Local File Inclusion vulnerability CVSS 3.1CRITICAL 9.8
- TI-2021-06467 The Plus Addons for Elementor Page Builder < 4.1.7 - Authentication Bypass CVSS 3.1CRITICAL 9.8
- TI-2023-24458 WordPress Nexter Theme <= 2.0.3 is vulnerable to SQL Injection CVSS 3.1CRITICAL 9.8
- TI-2021-07228 The Plus Addons for Elementor Pro < 5.0.7 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
- TI-2021-03189 Missing authorization in posimyththemes The Plus Addons for Elementor – Addons for… CVSS 3.1HIGH 8.8
- TI-2024-05069 The Plus Addons for Elementor – Elementor Addons, Page Templates, Widgets, Mega Menu… CVSS 3.1HIGH 8.8
Sources
- CVE-2024-56246 · CVE Program
- CVE-2024-56246 · NVD
- FIRST EPSS
- GHSA-wg89-q26p-7q23 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences