CVE-2025-52649: Hcltech Aion

Medium severity, CVSS 5.3. EPSS: 0.1% chance of exploitation in the next 30 days.

HCL AION is affected by a vulnerability where certain identifiers may be predictable in nature. Predictable identifiers may allow an attacker to infer or guess system-generated values, potentially leading to limited information disclosure or unintended access under specific conditions.

Affected products

• Hcltech Aion: from 2.0.0, before 2.1.2 (fixed in 2.1.2)

Published 2026-03-16. Last modified 2026-06-17.