Adobe ColdFusion Improper Input Validation Enables Arbitrary File Read
CVE-2022-42340 Published on October 14, 2022
Adobe ColdFusion Improper Input Validation Arbitrary file system read
Adobe ColdFusion versions Update 14 (and earlier) and Update 4 (and earlier) are affected by an Improper Input Validation vulnerability that could result in arbitrary file system read. Exploitation of this issue does not require user interaction.
Vulnerability Analysis
CVE-2022-42340 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Products Associated with CVE-2022-42340
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Affected Versions
Adobe ColdFusion:- Version unspecified, <= CF2021U4 is affected.
- Version unspecified, <= CF2018u14 is affected.
- Version unspecified, <= None is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.