CVE-2025-68391— Arbitrary File Upload in Protectel

Quick assessment

Affected

ARKETEAM PROTECTELMAJ

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ARKETEAM Protectel 模块 PROTECTELMAJ 和 BDF 存在任意文件上传漏洞。任何用户均可上传任意文件，并覆盖临时文件夹中的现有文件。当已认证用户尝试下载所上传的文件时，该漏洞可能导致嵌入的 JavaScript 脚本被执行。此问题已在以下版本中修复：PROTECTELMAJ v6.5.19 和 BDF v6.4.67。

CVSS 5.3 · Medium Updated Oct 30, 2026

Possible ATT&CK Techniques 2 AI

T1204 · User Execution T1190 · Exploit Public-Facing Application

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Vulnerability Information

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Vulnerability Title

Arbitrary File Upload in Protectel

Source: CVE Program / CVE List V5

Vulnerability Description

ARKETEAM Protectel modules PROTECTELMAJ and BDF are vulnerable to arbitrary file upload. Any user is able to upload arbitrary file and override existing files in a temporary folder. This vulnerability might lead to execution of embedded JavaScript scripts when an authenticated user tries to download the uploaded file. This issue has been fixed in: PROTECTELMAJ v6.5.19 and BDF v6.4.67

Source: CVE Program / CVE List V5

CVSS Information

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N

Source: CVE Program / CVE List V5

Vulnerability Type

危险类型文件的不加限制上传

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
ARKETEAM	PROTECTELMAJ	0 ~ 6.5.19	-
ARKETEAM	BDF	0 ~ 6.4.67	-

II. Public POCs for CVE-2025-68391

#	POC Description	Source Link	Shenlong Link

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No public POC found.

III. Intelligence Information for CVE-2025-68391

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Other References for CVE-2025-68391 (2)

https://cert.pl/en/posts/2026/10/CVE-2025-68391/ third-party-advisory
https://protectel.arketeam.com/ product

https://www.cve.org/CVERecord?id=CVE-2025-68391

Same Patch Batch · ARKETEAM · 2026-10-30 · 5 CVEs total

CVE-2025-68394	8.4 HIGH	SQL Injection in Protectel
CVE-2025-68393	8.4 HIGH	SQL Injection in Protectel
CVE-2025-68392	5.1 MEDIUM	Incorrect authorization in Protectel
CVE-2025-68395	5.1 MEDIUM	Stored XSS in Protectel

IV. Related Vulnerabilities

Same product: PROTECTELMAJ

Same vendor: ARKETEAM

Same weakness: CWE-434