What is CVE-2025-52649?

CVE-2025-52649 is a low-severity vulnerability in Hcl Aion, classified under Information Disclosure. CVSS score: 1.8/10. Published 2026-03-16.

How severe is CVE-2025-52649?

Low severity. CVSS v3 base score is 1.8 out of 10.

Information disclosure in Hcl Aion

CVE-2025-52649

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.

Vulnerability class: Information Disclosure

EPSS: 0.001 (3.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 1.8 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N.

Affected products

Hcl Aion — versions 2.0
Hcltech Aion

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

psirt@hcl.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-52649?: CVE-2025-52649 is a low-severity vulnerability in Hcl Aion, classified under Information Disclosure. CVSS score: 1.8/10. Published 2026-03-16.
How severe is CVE-2025-52649?: Low severity. CVSS v3 base score is 1.8 out of 10.