CVE-2018-25409

HIGH EPSS 24.3%

Published May 30, 20261mo ago · Modified Jun 17, 20262w ago

8.7 CVSS 4.0

High

Published May 30, 2026 1mo ago

Last Modified Jun 17, 2026 2w ago

Description

SIM-PKH 2.4.1 contains an arbitrary file upload vulnerability that allows authenticated attackers to upload malicious files by submitting PHP code through the fupload parameter. Attackers can upload PHP files via the aksi_pengurus.php endpoint with module=pengurus and act=update parameters, which are stored in the foto directory and executed as web scripts.

CVSS Details

Base Score

8.7

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

24.3% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-434 Unrestricted Upload of File with Dangerous Type Resource Mgmt

References 4

simpkh.sourceforge.io https://simpkh.sourceforge.io/
sourceforge.net https://sourceforge.net/projects/simpkh/files/latest/download
exploit-db.com https://www.exploit-db.com/exploits/45659
vulncheck.com https://www.vulncheck.com/advisories/sim-pkh-arbitrary-file-upload-via-aksi-pengurus-php

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.