Adobe ColdFusion up to 2023.20/2025.9 path traversal

Summaryinfo

A vulnerability categorized as critical has been discovered in Adobe ColdFusion up to 2023.20/2025.9. The affected element is an unknown function. The manipulation results in path traversal. This vulnerability is identified as CVE-2026-48314. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Adobe ColdFusion up to 2023.20/2025.9. Affected is an unknown functionality. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to gain limited read and write access to unauthorized files or directories outside the intended restrictions. Exploitation of this issue does not require user interaction.

The advisory is available at helpx.adobe.com. This vulnerability is traded as CVE-2026-48314 since 05/21/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 06/30/2026). This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

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Productinfo

Type

• Programming Language Software

Vendor

• Adobe

Name

• ColdFusion

Version

• 2023.0
• 2023.1
• 2023.2
• 2023.3
• 2023.4
• 2023.5
• 2023.6
• 2023.7
• 2023.8
• 2023.9
• 2023.10
• 2023.11
• 2023.12
• 2023.13
• 2023.14
• 2023.15
• 2023.16
• 2023.17
• 2023.18
• 2023.19
• 2023.20
• 2025.0
• 2025.1
• 2025.2
• 2025.3
• 2025.4
• 2025.5
• 2025.6
• 2025.7
• 2025.8
• 2025.9

License

• commercial

Website

• Vendor: https://www.adobe.com/

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