How severe is CVE-2025-31975?

CVE-2025-31975 has a CVSS 3.x base score of 2.6, rated low severity. It is exploitable over an adjacent network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-31975 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-31975?

CVE-2025-31975 affects Hcltech Bigfix Service Management. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-31975?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-31975 have an EU (EUVD) identifier?

Yes. CVE-2025-31975 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209690.

When was CVE-2025-31975 published?

CVE-2025-31975 was published on 2026-05-06 and last updated on 2026-06-17.

CVE-2025-31975

CVE-2025-31975 is a low-severity vulnerability in Hcltech Bigfix Service Management with a CVSS 3.x base score of 2.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Low (CVSS 3.x base score 2.6)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-209690
Weakness: CWE-200
Affected product: Hcltech Bigfix Service Management
Published: 2026-05-06
Last modified: 2026-06-17

Description

HCL BigFix Service Management (SM) is affected by an Information Disclosure – Server Banner issue was identified. Exposed server banners may reveal software versions and system details, potentially aiding attackers in targeting known vulnerabilities.

Frequently asked questions

What is CVE-2025-31975?: HCL BigFix Service Management (SM) is affected by an Information Disclosure – Server Banner issue was identified. Exposed server banners may reveal software versions and system details, potentially aiding attackers in targeting known vulnerabilities.
How severe is CVE-2025-31975?: CVE-2025-31975 has a CVSS 3.x base score of 2.6, rated low severity. It is exploitable over an adjacent network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-31975 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-31975?: CVE-2025-31975 affects Hcltech Bigfix Service Management. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-31975?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-31975 have an EU (EUVD) identifier?: Yes. CVE-2025-31975 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209690.
When was CVE-2025-31975 published?: CVE-2025-31975 was published on 2026-05-06 and last updated on 2026-06-17.

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0128144

Affected products (1)

cpe:2.3:a:hcltech:bigfix_service_management:23.0:*:*:*:*:*:*:*

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