Auth bypass in Gmission Web Fax

CVE-2025-15068

Missing Authorization vulnerability in Gmission Web Fax allows Authentication Abuse, Session Credential Falsification through Manipulation.This issue affects Web Fax: from 3.0 before 3.0.1

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (29.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 29.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-15068: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: -0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-15068?
CVE-2025-15068 is a high-severity vulnerability in Gmission Web Fax, classified under Missing Authorization. CVSS score: 7.7/10. Published 2025-12-29.
How severe is CVE-2025-15068?
High severity. CVSS v3 base score is 7.7 out of 10.