What is CVE-2026-71387?

CVE-2026-71387 is a high-severity vulnerability in Adobe Coldfusion 2023, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2026-08-11.

How severe is CVE-2026-71387?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Adobe Coldfusion 2023

CVE-2026-71387

ColdFusion is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. The vulnerable com…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Adobe Coldfusion 2023 — versions 0, 2023.0.23
Adobe Coldfusion 2025 — versions 0, 2025.0.12

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

psirt@adobe.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-71387?: CVE-2026-71387 is a high-severity vulnerability in Adobe Coldfusion 2023, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2026-08-11.
How severe is CVE-2026-71387?: High severity. CVSS v3 base score is 8.8 out of 10.