What is CVE-2025-52627?

CVE-2025-52627 is a medium-severity vulnerability in Hcl Aion, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 5.5/10. Published 2026-02-03.

How severe is CVE-2025-52627?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Hcl Aion

CVE-2025-52627

Root File System Not Mounted as Read-Only configuration vulnerability. This can allow unintended modifications to critical system files, potentially increasing the risk of system compromise or unauthorized changes.This issue affects AION…

EPSS: 0.000 (13.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N.

Affected products

Hcl Aion — versions 2.0

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

support.hcl-software.com/csm

Frequently asked questions

What is CVE-2025-52627?: CVE-2025-52627 is a medium-severity vulnerability in Hcl Aion, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 5.5/10. Published 2026-02-03.
How severe is CVE-2025-52627?: Medium severity. CVSS v3 base score is 5.5 out of 10.