BaseFortify

Publication date: 2025-11-28

Last updated on: 2025-12-01

Assigner: TWCERT/CC

Description

WebITR developed by Uniong has an Authentication Bypass vulnerability, allowing authenticated remote attackers to log into the system as any user by modifying a specific parameter. Attackers must first obtain a user ID to exploit this vulnerability.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-11-28

Last Modified

2025-12-01

Generated

2026-07-06

AI Q&A

2025-11-28

EPSS Evaluated

2026-07-05

NVD

CVE-2025-13768

EUVD

EUVD-2025-199866

Affected Vendors & Products

Vendor	Product	Version / Range
uniong	webitr	to 2_1_0_34 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-639	The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

Attack-Flow Graph

Executive Summary

This vulnerability is an Authentication Bypass in the WebITR system developed by Uniong. It allows an authenticated remote attacker to log into the system as any user by modifying a specific parameter, provided the attacker first obtains a user ID.

Impact Analysis

The vulnerability can allow attackers to gain unauthorized access to user accounts by bypassing authentication controls. This can lead to unauthorized actions, data breaches, and potential full system compromise depending on the privileges of the accessed accounts.

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