What is CVE-2025-52620?

CVE-2025-52620 is a medium-severity vulnerability in Hcl Software Bigfix Saas Remediate, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2025-08-15.

How severe is CVE-2025-52620?

Medium severity. CVSS v3 base score is 4.3 out of 10.

XSS in Hcl Software Bigfix Saas Remediate

CVE-2025-52620

HCL BigFix SaaS Authentication Service is affected by a Cross-Site Scripting (XSS) vulnerability. The image upload functionality inadequately validated the submitted image format.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.002 (7.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Hcl Software Bigfix Saas Remediate — versions < 8.1.14
Hcltech Bigfix_saas

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-79 — Cross-site Scripting

References

psirt@hcl.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-52620?: CVE-2025-52620 is a medium-severity vulnerability in Hcl Software Bigfix Saas Remediate, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2025-08-15.
How severe is CVE-2025-52620?: Medium severity. CVSS v3 base score is 4.3 out of 10.