Resource exhaustion in Adobe Coldfusion
CVE-2026-27308
ColdFusion versions 2023.18, 2025.6 and earlier are affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. A high-privileged attacker could exploit this vulnerability and exhaust system resources, reducing application speed. Exploitation of this issue does not require user interaction.
Vulnerability class: DoS (Denial of Service)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.004 (27.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 27.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.004 · change: -0.023
Affected products
- Adobe Coldfusion — versions 2023, 0, 2025
- Adobe Coldfusion 2023
- Adobe Coldfusion 2025
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/coldfusion/apsb26-38.html (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-27308?
- CVE-2026-27308 is a low-severity vulnerability in Adobe Coldfusion, classified under Uncontrolled Resource Consumption. CVSS score: 2.4/10. Published 2026-04-14.
- How severe is CVE-2026-27308?
- Low severity. CVSS v3 base score is 2.4 out of 10.