What is CVE-2025-59873?

CVE-2025-59873 is a medium-severity vulnerability in Hcl Software Zie For Web, classified under CWE-598. CVSS score: 5.9/10. Published 2026-02-23.

How severe is CVE-2025-59873?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Hcl Software Zie For Web

CVE-2025-59873

An information exposure vulnerability exists in Vulnerability in HCL Software ZIE for Web. The application transmits sensitive session tokens and authentication identifiers within the URL query parameters . An attacker who gains access to any network log or operates a site linked from the application can hijack user sessions This issue affects ZIE for Web: v16.

EPSS: 0.003 (20.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N.

Affected products

Hcl Software Zie For Web — versions v16

Weakness classification (CWE)

CWE-598

References

psirt@hcl.com

Frequently asked questions

What is CVE-2025-59873?: CVE-2025-59873 is a medium-severity vulnerability in Hcl Software Zie For Web, classified under CWE-598. CVSS score: 5.9/10. Published 2026-02-23.
How severe is CVE-2025-59873?: Medium severity. CVSS v3 base score is 5.9 out of 10.