CVE-2026-40733 - Vulnerability Details - OpenCVE

Unauthenticated PHP Object Injection in ShiftUp <= 1.3 versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Mikado-themes	Shiftup
Wordpress	Wordpress

No data.

No data.

References

Link	Providers
https://patchstack.com/database/wordpress/theme/shiftup/vulnerability/wordpress-shiftup-theme-1-3-php-object-injection-vulnerability?_s_id=cve

History

Fri, 26 Jun 2026 10:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Mikado-themes Mikado-themes shiftup Wordpress Wordpress wordpress
Vendors & Products		Mikado-themes Mikado-themes shiftup Wordpress Wordpress wordpress

Thu, 18 Jun 2026 04:45:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Wed, 17 Jun 2026 14:00:00 +0000

Type	Values Removed	Values Added
Description		Unauthenticated PHP Object Injection in ShiftUp <= 1.3 versions.
Title		WordPress ShiftUp theme <= 1.3 - PHP Object Injection vulnerability
Weaknesses		CWE-502
References		https://patchstack.com/database/wordpress/theme/shiftup/vulnerability/wordpress-shiftup-theme-1-3-php-object-injection-vulnerability?_s_id=cve
Metrics		cvssV3_1 `{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2026-06-17T12:47:36.792Z

Updated: 2026-06-17T14:45:23.630Z

Reserved: 2026-04-15T09:19:28.916Z

Link: CVE-2026-40733

Vulnrichment

Updated: 2026-06-17T14:45:19.620Z

NVD

No data.

Redhat

No data.

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