What is CVE-2024-27253?

CVE-2024-27253 is a critical-severity vulnerability in Ibm Doors Next, classified under Improper Authentication. CVSS score: 10.0/10. Published 2026-08-12.

How severe is CVE-2024-27253?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Auth bypass in Ibm Doors Next

CVE-2024-27253

IBM DOORS Next 7.0.3 through 7.0.3 Interim Fix 018 could allow an authenticated user to bypass security logic to perform unauthorized activities.

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Ibm Doors Next — versions 7.0.3

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

psirt@us.ibm.com (vendor-advisory, patch)

Frequently asked questions

What is CVE-2024-27253?: CVE-2024-27253 is a critical-severity vulnerability in Ibm Doors Next, classified under Improper Authentication. CVSS score: 10.0/10. Published 2026-08-12.
How severe is CVE-2024-27253?: Critical severity. CVSS v3 base score is 10.0 out of 10.