---
id: CVE-2026-120223
title: Oray Pugongying X5 Pro Session ID session.lua session_get random values
summary: >-
  A vulnerability was identified in Oray Pugongying X5 Pro up to 7.6.1. This
  impacts the function session_get of the file session.lua of the component
  Session ID Handler. The manipulation of the argument _user leads to
  insufficiently rando…
severity: low
cvss: 3.1
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'
cvssSource: cna
cwe:
  - CWE-330
  - CWE-310
vendor: Oray
product: Pugongying X5 Pro
affected:
  - pugongying_x5_pro 7.6.0
  - pugongying_x5_pro 7.6.1
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-02T17:15:18.602652Z'
exploitAvailable: true
published: '2026-11-01'
updated: '2026-11-02'
sourceUpdated: '2026-11-02T17:43:04.501Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-120223'
references:
  - url: 'https://vuldb.com/vuln/429582'
    label: >-
      VDB-429582 | Oray Pugongying X5 Pro Session ID session.lua session_get
      random values
  - url: 'https://vuldb.com/vuln/429582/cti'
    label: 'VDB-429582 | CTI Indicators (IOB, IOC, TTP, IOA)'
  - url: 'https://vuldb.com/cve/CVE-2026-120223'
    label: CVE-2026-120223 | CVE Analysis and Report
  - url: 'https://vuldb.com/submit/1007539'
    label: >-
      Submit #1007539 | Oray Pgyer X5 Pro Router 7.6.1 Predictable Seed in
      Pseudo-Random Number Generator (PRNG)
  - url: >-
      https://app.notion.com/p/Oray-Pgyer-X5-Pro-Router-7-6-1-Predictable-Session-ID-Exposes-an-Ordinary-User-s-Password-3eb797159f158043b197d098224fc12f
tags:
  - cve.org
  - exploit-available
epss: 0.00316
epssPercentile: 0.24694
ingestedAt: '2026-11-05T19:30:42.745Z'
---

## Overview

A vulnerability was identified in Oray Pugongying X5 Pro up to 7.6.1. This impacts the function session_get of the file session.lua of the component Session ID Handler. The manipulation of the argument _user leads to insufficiently random values. The attack can be initiated remotely. The attack's complexity is rated as high. The exploitability is said to be difficult. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected

- `pugongying_x5_pro 7.6.0`
- `pugongying_x5_pro 7.6.1`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.