---
title: "CVE-2026-116236: Oray Pugongying X5 Pro - Unrestricted File Upload"
description: "Oray Pugongying X5 Pro 7.6.1 contains an unrestricted file upload vulnerability caused by manipulation of the \"pppd_options\" argument in plugin_init function of /tmp/upload_files, letting remote attackers upload arbitrary files, exploit requires no special privileges."
url: https://panop.io/threat-heartbeat/CVE-2026-116236/
---

# CVE-2026-116236 Oray Pugongying X5 Pro - Unrestricted File Upload

Oray Pugongying X5 Pro 7.6.1 contains an unrestricted file upload vulnerability caused by manipulation of the "pppd\_options" argument in plugin\_init function of /tmp/upload\_files, letting remote attackers upload arbitrary files, exploit requires no special privileges.

CVSS base score 7.2 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-116236)

## Details

Type

Unrestricted File Upload

Impact

Remote Code Execution, File System Write

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Published

26 October 2026

Updated

26 October 2026

Weakness

[CWE-284](https://cwe.mitre.org/data/definitions/284.html)

## Vendor fix

Update to the latest version or apply vendor patches when available.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-116236](https://nvd.nist.gov/vuln/detail/CVE-2026-116236)
- [https://vuldb.com/cve/CVE-2026-116236](https://vuldb.com/cve/CVE-2026-116236)
- [https://vuldb.com/submit/1005084](https://vuldb.com/submit/1005084)
- [https://vuldb.com/vuln/426285](https://vuldb.com/vuln/426285)
- [https://vuldb.com/vuln/426285/cti](https://vuldb.com/vuln/426285/cti)
- [https://app.notion.com/p/Oray-Pgyer-X5-Pro-Router-7-6-1-Root-Code-Execution-via-PPPoE-plugin-Option-3ea797159f1580149a5de8deddac48c5](https://app.notion.com/p/Oray-Pgyer-X5-Pro-Router-7-6-1-Root-Code-Execution-via-PPPoE-plugin-Option-3ea797159f1580149a5de8deddac48c5)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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