Sensitive Data Exposure in POSIMYTH Nexter Blocks by The Plus Addons for Block Editor
CVE-2026-24377

7.5HIGH

Key Information:

Vendor

WordPress
Status
Nexter Blocks
Vendor
CVE Published:
22 January 2026

What is CVE-2026-24377?

A vulnerability exists in the POSIMYTH Nexter Blocks plugin for WordPress, allowing unauthorized users to access embedded sensitive data. This issue affects versions of Nexter Blocks up to and including 4.6.3, potentially leading to improper disclosure of sensitive system information.

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Deploy the Patch

Affected Version(s)

Nexter Blocks <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/the-plus...
vdb-entry

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nabil Irawan | Patchstack Bug Bounty Program
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