CVE-2025-26155Public exploitNetwork attack vector

Remote code execution via untrusted search path

Published Nov 26, 2025 · Updated Dec 2, 2025

Untrusted search paths in NCP Secure Enterprise Client 13.18 and NCP Secure Entry Windows Client 13.19 allow remote code execution. The public record does not identify the searched resource, search-path source, loading routine, or attacker-controlled location used to redirect resolution. No authentication or user interaction is required; successful exploitation executes attacker-selected code and can read, alter, or interrupt protected client data and operations.

CVSS severity9.8
Critical
EPSS probability0.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Untrusted search paths in NCP Secure Enterprise Client 13.18 and NCP Secure Entry Windows Client 13.19 allow remote code execution. The public record does not identify the searched resource, search-path source, loading routine, or attacker-controlled location used to redirect resolution. No authentication or user interaction is required; successful exploitation executes attacker-selected code and can read, alter, or interrupt protected client data and operations.

The record

CVE
CVE-2025-26155
Published
Nov 26, 2025
Updated
Dec 2, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-426, T1574
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 26, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 2, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 exploitPublished

Weakness, pattern, technique

CWE-426Untrusted Search Path
T1574Hijack Execution Flow

Public exploit references

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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