What is CVE-2025-31961?

CVE-2025-31961 is a low-severity vulnerability in Hcl Software Connections, classified under CWE-1220. CVSS score: 3.7/10. Published 2025-08-15.

How severe is CVE-2025-31961?

Low severity. CVSS v3 base score is 3.7 out of 10.

Vulnerability in Hcl Software Connections

CVE-2025-31961

HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios.

Published 2025-08-15 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (3.9th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 4th percentile — 3.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

Hcl Software Connections — versions 8.0
Hcltech Connections — versions 8.0

Weakness classification (CWE)

CWE-1220

References

support.hcl-software.com/csm (Vendor Advisory)

Frequently asked questions

What is CVE-2025-31961?: CVE-2025-31961 is a low-severity vulnerability in Hcl Software Connections, classified under CWE-1220. CVSS score: 3.7/10. Published 2025-08-15.
How severe is CVE-2025-31961?: Low severity. CVSS v3 base score is 3.7 out of 10.