IBM Aspera Faspex 5.0.0-5.0.13.1 Policy File Exposes Untrusted Domains
CVE-2023-37401 Published on October 9, 2025
IBM Aspera Faspex cross-origin resource sharing
IBM Aspera Faspex 5.0.0 through 5.0.13.1 uses a cross-domain policy file that includes domains that should not be trusted.
Vulnerability Analysis
CVE-2023-37401 can be exploited 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 no impact on confidentiality, with no impact on integrity, and no impact on availability.
Weakness Type
Permissive Cross-domain Policy with Untrusted Domains
The software uses a cross-domain policy file that includes domains that should not be trusted.
Products Associated with CVE-2023-37401
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Affected Versions
IBM Aspera Faspex:- Version 5.0.0, <= 5.0.13.1 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.