What is CVE-2025-13768?

CVE-2025-13768 is a high-severity vulnerability in Uniong Webitr, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2025-11-28.

How severe is CVE-2025-13768?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Uniong Webitr

CVE-2025-13768

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 vuln…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.004 (27.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Uniong Webitr — versions 0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

twcert@cert.org.tw (Third Party Advisory, third-party-advisory)
twcert@cert.org.tw (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2025-13768?: CVE-2025-13768 is a high-severity vulnerability in Uniong Webitr, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2025-11-28.
How severe is CVE-2025-13768?: High severity. CVSS v3 base score is 7.5 out of 10.