Vulnerability in Hclsoftware Connections
CVE-2026-21827
HCL Connections is vulnerable to an information disclosure vulnerability which could allow a user to obtain sensitive information they are not entitled to, caused by improper handling of request data they are not entitled to, caused by improper handling of request data.
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N.
Affected products
- Hclsoftware Connections — versions 7.0, 8.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-21827?
- CVE-2026-21827 is a low-severity vulnerability in Hclsoftware Connections, classified under Exposure of Private Personal Information to an Unauthorized Actor. CVSS score: 3.1/10. Published 2026-08-31.
- How severe is CVE-2026-21827?
- Low severity. CVSS v3 base score is 3.1 out of 10.