CVE-2026-75799 - Vulnerability Details - OpenCVE

The YAHMAN Add-ons WordPress plugin before 0.9.31 does not validate the type of the remote files it caches in a publicly accessible directory, allowing unauthenticated attackers to write arbitrary PHP files on the server and achieve RCE when the relevant feature is enabled.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

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
Wordpress-extensions	Yahman Add-ons

No data.

No data.

References

Link	Providers
https://wpscan.com/vulnerability/b12397e7-5d9b-42bf-bd31-5d3401bc4600/

History

Sun, 27 Sep 2026 12:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Wordpress-extensions Wordpress-extensions yahman Add-ons
Vendors & Products		Wordpress-extensions Wordpress-extensions yahman Add-ons

Wed, 23 Sep 2026 11:45:00 +0000

Type	Values Removed	Values Added
Description		The YAHMAN Add-ons WordPress plugin before 0.9.31 does not validate the type of the remote files it caches in a publicly accessible directory, allowing unauthenticated attackers to write arbitrary PHP files on the server and achieve RCE when the relevant feature is enabled.
Title		YAHMAN Add-ons < 0.9.31 - Unauthenticated Arbitrary File Upload via Blog Card Cache
Weaknesses		CWE-94
References		https://wpscan.com/vulnerability/b12397e7-5d9b-42bf-bd31-5d3401bc4600/
Metrics		cvssV3_1 `{'score': 9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-09-23T06:00:15.077Z

Updated: 2026-09-23T11:00:20.091Z

Reserved: 2026-08-18T09:17:31.640Z

Link: CVE-2026-75799

Vulnrichment

Updated: 2026-09-23T10:38:58.070Z

NVD

Status : Deferred

Published: 2026-09-23T06:17:01.710

Modified: 2026-09-23T18:13:31.210

Link: CVE-2026-75799

Redhat

No data.

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