CVE-2026-85148Network attack vector

Unauthenticated host access via fixed password

Published Sep 4, 2026 · Updated Sep 4, 2026

Hard-coded credentials in Lightstar SmartIT Desktop Manager 10 and earlier allow remote attackers to access user hosts with a fixed password. The authentication locus accepts a product-wide fixed password, but TWCERT/CC does not identify the service, account, or credential storage location. No prior authentication or user interaction is required; the documented consequence is remote access to a user host, with no public detail about exposed functions.

CVSS severity9.8
Critical
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Hard-coded credentials in Lightstar SmartIT Desktop Manager 10 and earlier allow remote attackers to access user hosts with a fixed password. The authentication locus accepts a product-wide fixed password, but TWCERT/CC does not identify the service, account, or credential storage location. No prior authentication or user interaction is required; the documented consequence is remote access to a user host, with no public detail about exposed functions.

The record

CVE
CVE-2026-85148
Published
Sep 4, 2026
Updated
Sep 4, 2026
Vendor
Lightstar
Product
SmartIT Desktop Manager
Classifications
CWE-798, T1078
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 4, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Lightstar · SmartIT Desktop Managerversion=0 <=10

Published CVSS scores

9.8TWCERT/CCCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3TWCERT/CCCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-798Use of Hard-coded Credentials
T1078Valid Accounts

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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