CVE-2026-48364 in Adobe ColdFusion
ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Uncontrolled Search Path Element vulnerability that could result 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 file. Scope is changed.
Quick answer
Adobe ColdFusion should be reviewed and updated if it matches the affected versions. The recommended fix is to apply the vendor-supported patched version or the mitigation steps below, then retest the public website with Fixnx.
Who is affected
Affected versions
- Adobe ColdFusion 2025 Update 9 and earlier
- Adobe ColdFusion 2023 Update 20 and earlier
Fixed versions
- Adobe ColdFusion 2025 Update 10 or later
- Adobe ColdFusion 2023 Update 21 or later
How to fix it
CVE-2026-48364 affects Adobe ColdFusion. In simple terms, an attacker may be able to abuse the affected system if it is exposed. Update to Adobe ColdFusion 2025 Update 10 or 2023 Update 21 or later. If you cannot update right away, limit access until the fix is installed.
- Find every place where Adobe ColdFusion is installed or used.
- Check the installed version against the affected versions on this page.
- Update to Adobe ColdFusion 2025 Update 10 or 2023 Update 21 or later.
- If an update is not possible today, block public access or restrict it to trusted users only.
- Review recent logs for strange access, failed logins, changed files, or unexpected admin actions.
- Rotate passwords, API keys, and tokens if you think the system may have been abused.
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Verify the fix
- Confirm Adobe ColdFusion now runs a fixed version or has the vendor mitigation in place.
- Open the affected feature again and make sure normal users can still work.
- Check that public access is blocked where it should be blocked.
- Review logs again after the fix and confirm the same suspicious activity does not continue.
- Run a new Fixnx scan or your normal security check and save the result.
Related categories
Trusted references
FAQ
What is affected by CVE-2026-48364?
Adobe ColdFusion versions listed as affected should be reviewed: Adobe ColdFusion 2025 Update 9 and earlier, Adobe ColdFusion 2023 Update 20 and earlier.
What should I fix first?
Start with internet-facing sites, admin panels, login flows, plugins, themes, modules, packages, and systems that process user-controlled input or sensitive data.
How do I confirm the fix worked?
Apply the patched version or mitigation, clear caches where relevant, retest the affected workflow, and run a new Fixnx scan to verify public website exposure signals.
How are Fixnx security risk categories chosen?
Fixnx keeps one canonical risk page and assigns only broad, relevant categories such as ecosystem, technology area, or vulnerability class.