What is CVE-2025-52633?

CVE-2025-52633 is a low-severity vulnerability in Hcl Aion, classified under CWE-539. CVSS score: 3.1/10. Published 2026-02-03.

How severe is CVE-2025-52633?

Low severity. CVSS v3 base score is 3.1 out of 10.

Vulnerability in Hcl Aion

CVE-2025-52633

HCL AION is affected by a Permanent Cookie Containing Sensitive Session Information vulnerability. It is storing sensitive session data in persistent cookies may increase the risk of unauthorized access if the cookies are intercepted or co…

EPSS: 0.000 (13.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Hcl Aion — versions 2.0

Weakness classification (CWE)

CWE-539

References

support.hcl-software.com/csm

Frequently asked questions

What is CVE-2025-52633?: CVE-2025-52633 is a low-severity vulnerability in Hcl Aion, classified under CWE-539. CVSS score: 3.1/10. Published 2026-02-03.
How severe is CVE-2025-52633?: Low severity. CVSS v3 base score is 3.1 out of 10.