PatchSiren cyber security CVE debrief

CVE-2025-62338 HCLSoftware CVE debrief

CVE-2025-62338 is a low-severity vulnerability in HCL BigFix Cloud Lifecycle Management. The issue is caused by a lack of input validation, which could allow unauthorized access and potentially lead to information exposure. The Common Vulnerability Scoring System (CVSS) score for this vulnerability is 3.3, indicating a low severity. The vulnerability was published on [cvePublishedAt](https://www.cve.org/CVERecord?id=CVE-2025-62338) and last modified on [cveModifiedAt](https://nvd.nist.gov/vuln/detail/CVE-2025-62338).

Vendor: HCLSoftware
Product: BigFix Cloud Lifecycle Management
CVSS: LOW 3.3
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-06-04
Original CVE updated: 2026-06-05
Advisory published: 2026-06-04
Advisory updated: 2026-06-05

Who should care

Administrators and users of HCL BigFix Cloud Lifecycle Management should be aware of this vulnerability and take necessary actions to mitigate the risk.

Technical summary

The vulnerability has a CVSS vector of CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N, indicating a local attack vector with low attack complexity and privileges required. The vulnerability allows for low confidentiality impact but does not affect integrity or availability.

Defensive priority

Low

Recommended defensive actions

Apply the necessary patches or updates as recommended by the vendor.
Review and implement additional security measures to prevent unauthorized access.
Monitor the system for any suspicious activity.

Evidence notes

The vendor is identified as HCL Software with low confidence based on evidence from reference_domain_candidate.

Official resources

CVE-2025-62338 was published on 2026-06-04T14:16:35.330Z and last modified on 2026-06-05T05:16:39.247Z.