---
id: CVE-2025-13771
title: >-
  WebITR developed by Uniong has an Arbitrary File Read vulnerability, allowing
  authenticated remote attackers to exploit Relative Path Traversal to download
  arbitrary system files.
summary: >-
  WebITR developed by Uniong has an Arbitrary File Read vulnerability, allowing
  authenticated remote attackers to exploit Relative Path Traversal to download
  arbitrary system files.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-23
vendor: uniong
product: webitr
affected:
  - webitr < 2_1_0_34
patched:
  - webitr 2_1_0_34
published: '2025-11-28'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T10:10:00.227'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-13771'
references:
  - url: 'https://www.twcert.org.tw/en/cp-139-10539-21f45-2.html'
    label: twcert@cert.org.tw
  - url: 'https://www.twcert.org.tw/tw/cp-132-10538-6a26d-1.html'
    label: twcert@cert.org.tw
tags:
  - nvd
epss: 0.00452
epssPercentile: 0.37233
ingestedAt: '2026-10-08T10:28:23.420Z'
---

## Overview

WebITR developed by Uniong has an Arbitrary File Read vulnerability, allowing authenticated remote attackers to exploit Relative Path Traversal to download arbitrary system files.

## Affected

- `webitr < 2_1_0_34`

## Remediation

Upgrade past the affected range:

- `webitr 2_1_0_34`