CVE-2026-71384 ColdFusion | Incorrect Authorization (CWE-863)
Attackers can bypass security measures to gain unauthorized read and write access, potentially causing denial of service in Adobe ColdFusion.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-71384?
CVE-2026-71384 is a critical missing authorization vulnerability in Adobe Coldfusion, published on 11 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official 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.
Weakness: CWE-863
Which versions are affected by CVE-2026-71384?
It affects 1 product.
Products include Adobe Coldfusion.
How do I fix CVE-2026-71384?
No fix has been published for CVE-2026-71384 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-71384 being exploited?
There is no known exploitation of CVE-2026-71384 in the wild and no public exploit code.
Other vulnerabilities in Adobe Coldfusion
- CVE-2026-48282 Adobe ColdFusion Path Traversal
- CVE-2023-38203 Adobe ColdFusion Deserialization of Untrusted Data
- CVE-2023-29300 Adobe ColdFusion Deserialization of Untrusted Data
- CVE-2023-26359 Adobe ColdFusion Deserialization of Untrusted Data
- CVE-2018-15961 Adobe ColdFusion Unrestricted File Upload
Sources
Also known as GHSA-f5fp-2q73-jccr.