Sensitive Data Exposure via HTTP in FortiADC 7.4.0-7.0 (CWE-200)
CVE-2025-59921 Published on October 14, 2025
An exposure of sensitive information to an unauthorized actor vulnerability [CWE-200] in Fortinet FortiADC version 7.4.0, version 7.2.3 and below, version 7.1.4 and below, 7.0 all versions, 6.2 all versions may allow an authenticated attacker to obtain sensitive data via crafted HTTP or HTTPs requests.
Vulnerability Analysis
CVE-2025-59921 can be exploited with network access, and requires small amount of user privileges. 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
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2025-59921 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2025-59921
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Affected Versions
Fortinet FortiADC:- Version 7.4.0 is affected.
- Version 7.2.0, <= 7.2.3 is affected.
- Version 7.1.0, <= 7.1.4 is affected.
- Version 7.0.0, <= 7.0.6 is affected.
- Version 6.2.0, <= 6.2.6 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.