Project Manager <= 4.1.1 - Unauthenticated Remote Code Execution via 'id' Parameter Function Injection

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-116512
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-31 08:16:48 UTC
Updated2026-10-31 08:16:48 UTC
DescriptionThe Project Manager – AI Powered Project Management, Task Management, Kanban Board & Time Tracker plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.1.1 via the 'id' parameter parameter. This is due to unsanitized 'id' parameter value concatenated directly into the pipe-delimited validation rule string, which is then split and each token invoked as a dynamic PHP function with no allowlist check. This makes it possible for unauthenticated attackers to execute code on the server. This is exploitable by unauthenticated attackers because WordPress core executes the route argument's validate_callback inside WP_REST_Server::dispatch() before the route's permission_callback is invoked, meaning the Project_Manage_Capability authorization gate is never reached on the vulnerable code path.

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from [email protected]

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

Problem Types: CWE-434 | CWE-434 CWE-434 Unrestricted Upload of File with Dangerous Type

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Wedevs Project Manager AI Powered Project Management Task Management Kanban Board Time Tracker affected 4.1.1 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/wedevs-project-manager/tags/4.1.1/core/Router/WP_Rout... [email protected] plugins.trac.wordpress.org
www.wordfence.com/threat-intel/vulnerabilities/id/d3e300b3-39cc-4681-a8e8-02d97... [email protected] www.wordfence.com
plugins.trac.wordpress.org/changeset/3772103/wedevs-project-manager/trunk/core/Validator... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/wedevs-project-manager/tags/4.1.1/core/Validator/Abst... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/wedevs-project-manager/tags/4.1.1/src/Project/Validat... [email protected] plugins.trac.wordpress.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Osman Hussein (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-10-26T13:32:58.000ZVendor Notified
CNA2026-10-30T19:25:37.000ZDisclosed

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