Description
is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access, potentially resulting in an application denial-of-service condition. The vulnerable component is restricted to an administrative network zone by default. Exploitation of this issue does not require user interaction. Scope is changed.
Published: 2026-08-11
Score: 9.6 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The vulnerability allows an attacker to bypass the built‑in security controls of ColdFusion and obtain read and write privileges that are normally reserved for administrators. The issue is an authorization flaw that can be exploited without any user interaction, as the affected component is isolated to an administrative network zone by default. If successfully leveraged, the attacker could access protected data and modify application files, leading to a denial‑of‑service condition.

Affected Systems

Adobe ColdFusion 2023 and Adobe ColdFusion 2025 are impacted. No specific patch‑level versions are listed, so all releases of these product lines are at risk until an update is applied.

Risk and Exploitability

The CVSS score of 9.6 places the vulnerability in the critical range, indicating high impact if exploited. The EPSS score of less than 1% suggests that exploitation is currently unlikely, though it does not rule out future attacks. The issue is not listed in the CISA KEV catalog, but the scope is changed, allowing the attacker to reach the entire application. The attack vector is inferred to be remote or internal on the administrative network, as the component is isolated by default and does not require user interaction.

Generated by OpenCVE AI on August 12, 2026 at 21:39 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply the Adobe ColdFusion 2023 or 2025 security patch (CVE-2026-71384) as soon as possible
  • Restrict network access to the ColdFusion administrative zone to trusted IP ranges or VPN only to limit exposure
  • Enable logging of failed authorization attempts and regularly review logs for suspicious activity

Generated by OpenCVE AI on August 12, 2026 at 21:39 UTC.

Tracking

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Advisories

No advisories yet.

History

Thu, 20 Aug 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Adobe coldfusion
CPEs cpe:2.3:a:adobe:coldfusion:2023:-:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update10:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update11:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update12:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update13:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update14:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update15:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update16:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update17:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update18:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update19:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update1:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update20:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update21:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update22:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update2:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update3:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update4:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update5:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update6:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update7:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update8:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2023:update9:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:-:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update10:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update11:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update1:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update2:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update3:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update4:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update5:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update6:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update7:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update8:*:*:*:*:*:*
cpe:2.3:a:adobe:coldfusion:2025:update9:*:*:*:*:*:*
Vendors & Products Adobe coldfusion

Thu, 13 Aug 2026 02:30:00 +0000

Type Values Removed Values Added
First Time appeared Adobe
Adobe coldfusion 2023
Adobe coldfusion 2025
Vendors & Products Adobe
Adobe coldfusion 2023
Adobe coldfusion 2025

Wed, 12 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 11 Aug 2026 17:00:00 +0000

Type Values Removed Values Added
Description is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and write access, potentially resulting in an application denial-of-service condition. The vulnerable component is restricted to an administrative network zone by default. Exploitation of this issue does not require user interaction. Scope is changed.
Title ColdFusion | Incorrect Authorization (CWE-863)
Weaknesses CWE-863
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'}


Subscriptions

Adobe Coldfusion Coldfusion 2023 Coldfusion 2025
cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-08-27T22:34:02.371Z

Reserved: 2026-08-06T09:00:49.999Z

Link: CVE-2026-71384

cve-icon Vulnrichment

Updated: 2026-08-12T14:39:46.270Z

cve-icon NVD

Status : Analyzed

Published: 2026-08-11T17:19:13.593

Modified: 2026-08-28T00:18:09.730

Link: CVE-2026-71384

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-13T02:15:02Z

Weaknesses