CVE-2026-48307 json
ColdFusion | Cross-site Scripting (Reflected XSS) (CWE-79)
published 2026-06-30 4 mo ago modified 2026-10-25 14 d ago also EUVD-2026-40342
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 46%
- public exploits
- 0
- none known
Summary
ColdFusion versions 2025.9, 2023.20 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially resulting in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious link. Scope is changed.
Patch / fix
- Adobe ColdFusion 2025 10
- Adobe ColdFusion 2023 21
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 4 mo ago
Exploit prediction
0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
Affected products
- Adobe ColdFusion 2025
- Adobe ColdFusion 2023
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
helpx.adobe.com
/security/products/coldfusion/apsb26-68.html
vendor-advisory
Sources
- CVE List CVE-2026-48307
- NVD CVE-2026-48307
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.