CVE-2025-31977: bigfix service — Fix

Description

HCL BigFix SM is affected by cryptographic weakness due to weak or outdated encryption algorithms. An attacker with network access could exploit this weakness to decrypt or manipulate encrypted communications under certain conditions.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-311 CWE-311

Affected Products

Vendor	Product	Versions
hcltech	bigfix_service_management	All

References

Advisories & Patches

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0123631

Frequently Asked Questions

What is CVE-2025-31977? +

HCL BigFix SM is affected by cryptographic weakness due to weak or outdated encryption algorithms. An attacker with network access could exploit this weakness to decrypt or manipulate encrypted communications under certain conditions. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-31977? +

CVE-2025-31977 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-31977? +

CVE-2025-31977 affects products from hcltech, specifically: bigfix_service_management. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-31977? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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