Improper Encoding Leads to Security Feature Bypass in ColdFusion by Adobe
CVE-2026-48376

5.4MEDIUM

Key Information:

Vendor

Adobe

Vendor
CVE Published:
11 August 2026

What is CVE-2026-48376?

Adobe ColdFusion is facing a vulnerability related to improper encoding or escaping of output, which can be exploited by low-privileged attackers. This security issue can lead to a bypass of security features, granting unauthorized write access and potentially disrupting service availability. Notably, exploitation of this vulnerability does not necessitate any user interaction, making it a concern for administrators looking to maintain robust security protocols.

Affected Version(s)

ColdFusion 2023 0 <= 2023.0.22

ColdFusion 2023 0 <= 2023.0.22

ColdFusion 2025 0 <= 2025.0.11

References

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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