Information disclosure in Hcl Aion
CVE-2025-52641
HCL AION is affected by a vulnerability where certain system behaviours may allow exploration of internal filesystem structures. Exposure of such information may provide insights into the underlying environment, which could potentially aid in further targeted actions or limited information disclosure.
EPSS: 0.001 (1.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N.
Affected products
- Hcl Aion — versions 2.0
- Hcltech Aion
Weakness classification (CWE)
References
- psirt@hcl.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-52641?
- CVE-2025-52641 is a low-severity vulnerability in Hcl Aion, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 2.9/10. Published 2026-04-15.
- How severe is CVE-2025-52641?
- Low severity. CVSS v3 base score is 2.9 out of 10.