Auth bypass in Dastan800 Visual Header

CVE-2025-48275

Missing Authorization vulnerability in dastan800 Visual Header visual-header allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Visual Header: from n/a through <= 1.3.

Vulnerability class: Broken Access Control

EPSS: 0.003 (16.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-48275?
CVE-2025-48275 is a medium-severity vulnerability in Dastan800 Visual Header, classified under Missing Authorization. CVSS score: 6.5/10. Published 2025-05-23.
How severe is CVE-2025-48275?
Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2025-48275 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.