XSS in Adobe Coldfusion
CVE-2026-75993
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. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.004 (38.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Adobe Coldfusion — versions 2023, 2025
- Adobe Coldfusion 2023
- Adobe Coldfusion 2025
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/coldfusion/apsb26-119.html (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-75993?
- CVE-2026-75993 is a high-severity vulnerability in Adobe Coldfusion, classified under Cross-site Scripting. CVSS score: 8.5/10. Published 2026-09-08.
- How severe is CVE-2026-75993?
- High severity. CVSS v3 base score is 8.5 out of 10.