HCL AION Upload Size Misvalidation Causing Potential DoS
CVE-2025-52636 Published on March 16, 2026
HCL AION is affected by a improper handling of uploads files Size
HCL AION is affected by a vulnerability related to the handling of upload size limits. Improper control or validation of upload sizes may allow excessive resource consumption, which could potentially lead to service degradation or denial-of-service conditions under certain scenarios.
Vulnerability Analysis
CVE-2025-52636 is exploitable with local system access, requires user interaction and user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a small impact on availability.
Weakness Type
What is a Resource Exhaustion Vulnerability?
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
CVE-2025-52636 has been classified to as a Resource Exhaustion vulnerability or weakness.
Products Associated with CVE-2025-52636
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Affected Versions
HCL AION Version 2.0 is affected by CVE-2025-52636Exploit 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.