CVE-2026-48320: Adobe ColdFusion

High severity, CVSS 8.5. EPSS: 0.5% chance of exploitation in the next 30 days.

ColdFusion is affected by a reflected Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. The vulnerable component is restricted to an administrative network zone by default. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.

Affected products

• Adobe ColdFusion: version 2023 only; version 2025 only

Published 2026-07-14. Last modified 2026-08-28.