Improper input validation in Adobe Coldfusion 2023
CVE-2026-105900
ColdFusion is affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- www.adobe.com/trust/security/products/coldfusion/apsb26-144.html (vendor-advisory)
Frequently asked questions
- What is CVE-2026-105900?
- CVE-2026-105900 is a high-severity vulnerability in Adobe Coldfusion 2023, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2026-10-13.
- How severe is CVE-2026-105900?
- High severity. CVSS v3 base score is 7.5 out of 10.