CVE-2026-74849

SYSTEM code execution via unused navigation action

Published Sep 22, 2026 · Updated Sep 22, 2026

Remote code execution in Zoho Corporation ManageEngine ADSelfService Plus before build 7001 allows local users to gain SYSTEM access. The Windows Logon Agent exposes an unused navigation action and fails to trap client-side errors, allowing arbitrary code to run from the locked screen. Any user able to reach an affected Windows lock screen can elevate to SYSTEM privileges.

CVSS severityUnavailable
Unscored
EPSS probability4.61%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Remote code execution in Zoho Corporation ManageEngine ADSelfService Plus before build 7001 allows local users to gain SYSTEM access. The Windows Logon Agent exposes an unused navigation action and fails to trap client-side errors, allowing arbitrary code to run from the locked screen. Any user able to reach an affected Windows lock screen can elevate to SYSTEM privileges.

The record

CVE
CVE-2026-74849
Published
Sep 22, 2026
Updated
Sep 22, 2026
Vendor
Zoho Corporation
Product
ManageEngine ADSelfService Plus
Classifications
T1068
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 22, 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 <7001

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Zoho Corporation · ManageEngine ADSelfService Plusversion=0 <7001

Published CVSS scores

No CVSS assessment is available in this record.

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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1068Exploitation for Privilege Escalation

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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