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.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

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.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Simpkh SIM-PKH affected
Version Status Constraints
2.4.1 affected —

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

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

Sat, 30 May 2026 15:30:00 +0000

Type Values Removed Values Added
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.
Title SIM-PKH 2.4.1 Arbitrary File Upload via aksi_pengurus.php
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': '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'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-05-30T14:55:16.382Z

Reserved: 2026-05-30T12:26:46.782Z

Link: CVE-2018-25409

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-30T16:17:01.587

Modified: 2026-05-30T16:17:01.587

Link: CVE-2018-25409

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-30T16:30:27Z

Weaknesses