XSS in Adobe Coldfusion

CVE-2025-49542

ColdFusion versions 2025.2, 2023.14, 2021.20 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. If an unauthenticated attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser, scope is changed. The vulnerable component is restricted to internal IP addresses.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.2 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.012 (67.1th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-49542: held from 0.011 to 0.012.

EPSS over last 30 days · oldest: 0.011 · newest: 0.012 · change: +0.001

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-49542?
CVE-2025-49542 is a medium-severity vulnerability in Adobe Coldfusion, classified under Cross-site Scripting. CVSS score: 5.2/10. Published 2025-07-08.
How severe is CVE-2025-49542?
Medium severity. CVSS v3 base score is 5.2 out of 10.