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Low 3.5Published Nov 18, 2025

CVE-2025-52639HCL Connections is vulnerable to sensitive information disclosure

Updated under an hour ago ()

Does this affect you?

It affects HCL Software Connections and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

HCL Connections is vulnerable to a sensitive information disclosure vulnerability which could allow a user to obtain sensitive information they are not entitled to, caused by improper rendering of application data.

CVSS
3.5 LOW (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-201
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
HCL
NVD analysis
Analyzed
Record last updated
Nov 18, 2025
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
HCL Software Connections
hcl_software:connections (from the name)
8.0
CNA record
hcltech connections
hcltech:connections
8.0; 8.0; 8.0; 8.0; 8.0; 8.0; 8.0; 8.0; and 3 more ranges
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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