HOMEVULNERABILITIESCVE-2025-31975
MEDIUM

CVE-2025-31975

CWE-200Published: May 6, 2026· Updated: May 7, 2026

5.3
CVSS v3.1
EPSS:0.01%probability of exploitation in 30 daysPercentile:1.9th

Official 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.

NVD Source

Technical Analysis

CVE-2025-31975 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

From a weakness classification perspective (CWE-200): Information exposure vulnerabilities leak sensitive data to unauthorized actors.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Vendors & Products

hcltech1 product
bigfix service management
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

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

All References (1)

→
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0128144Vendor Advisory

Quick Facts

CVE IDCVE-2025-31975
CVSS Score5.3 / 10
SeverityMEDIUM
WeaknessCWE-200
CISA KEVNo
EPSS (30d)0.01%
Affected1 vendor
PublishedMay 6, 2026

Related CVEs (CWE-200)

CVE-2026-27604
10.0
CVE-2026-40965
10.0
CVE-2026-54305
9.9
CVE-2026-21515
9.9
CVE-2026-40498
9.8
CVE-2026-43992
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2025-31975 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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