Auth bypass in Adobe Coldfusion
CVE-2026-47929
ColdFusion versions 2023.19, 2025.8 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. A high-privileged attacker could exploit this vulnerability to gain 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 does not require user interaction. Scope is changed.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (36.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.021 · newest: 0.005 · change: -0.016
Affected products
- Adobe Coldfusion — versions 2023, 0, 2025
- Adobe Coldfusion 2023
- Adobe Coldfusion 2025
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/coldfusion/apsb26-64.html (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-47929?
- CVE-2026-47929 is a high-severity vulnerability in Adobe Coldfusion, classified under Incorrect Authorization. CVSS score: 8.4/10. Published 2026-06-09.
- How severe is CVE-2026-47929?
- High severity. CVSS v3 base score is 8.4 out of 10.