CVE-2026-47930 is an Improper Input Validation vulnerability in Adobe ColdFusion that affects versions 2023.19, 2025.8, and earlier. The flaw enables a low-privileged attacker to bypass security mechanisms, resulting in unauthorized read and write access. Exploitation does not require user interaction, increasing the risk of automated or remote attacks. The vulnerability has been assigned a CVSS 3.1 base score of 8.1, indicating high severity. No official patch or remediation level has been disclosed at this time, and no known exploits are reported in the wild.

Successful exploitation allows an attacker with low privileges to bypass security controls and gain unauthorized read and write access to the affected ColdFusion system. This could lead to data exposure and unauthorized modification of data or configurations. There is no indication of availability impact. The vulnerability does not require user interaction, increasing the potential attack surface.

Patch status is not yet confirmed — check the Adobe vendor advisory for current remediation guidance. Since no official fix or remediation level has been published, monitor Adobe's security advisories for updates. Until a patch is available, consider restricting access to ColdFusion instances and applying compensating controls to limit exposure.