What is CVE-2025-8769?

CVE-2025-8769 is a critical-severity vulnerability in Megasys Computer Technologies Telenium Online Web Application, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2025-12-24.

How severe is CVE-2025-8769?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Improper input validation in Megasys Computer Technologies Telenium Online Web Application

CVE-2025-8769

Telenium Online Web Application is vulnerable due to a Perl script that is called to load the login page. Due to improper input validation, an attacker can inject arbitrary Perl code through a crafted HTTP request, leading to remote code execution on the server.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.009 (56.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Megasys Computer Technologies Telenium Online Web Application — versions 0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

Frequently asked questions

What is CVE-2025-8769?: CVE-2025-8769 is a critical-severity vulnerability in Megasys Computer Technologies Telenium Online Web Application, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2025-12-24.
How severe is CVE-2025-8769?: Critical severity. CVSS v3 base score is 9.8 out of 10.