CVE-2023-40606

CRITICAL 9.1

WordPress Kanban Boards for WordPress Plugin <= 2.5.21 is vulnerable to Arbitrary Code Execution

CVSS Score

9.1

EPSS Score

0.0%

EPSS Percentile

0th

Improper Control of Generation of Code ('Code Injection') vulnerability in Kanban for WordPress Kanban Boards for WordPress.This issue affects Kanban Boards for WordPress: from n/a through 2.5.21.

CWE	CWE-94
Vendor	kanban for wordpress
Product	kanban boards for wordpress
Published	Dec 29, 2023
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Kanban for WordPress / Kanban Boards for WordPress

n/a ≤ 2.5.21

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/kanban/wordpress-kanban-boards-for-wordpress-plugin-2-5-21-arbitrary-code-execution-vulnerability?_s_id=cve

Credits

TomS (Patchstack Alliance)