CVE-2025-27712

Local privilege escalation requiring active user interaction

Published Nov 11, 2025 · Updated Nov 11, 2025

Improper neutralization in Intel Neural Compressor before 3.4 allows local users to escalate privileges through a user application. Intel has not disclosed the affected function, untrusted input, or characters that the software fails to neutralize. Exploitation requires an authenticated unprivileged user and active user interaction; the reported result is limited to low direct confidentiality, integrity, and availability impact.

CVSS severity5.7
Medium
EPSS probability0.12%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper neutralization in Intel Neural Compressor before 3.4 allows local users to escalate privileges through a user application. Intel has not disclosed the affected function, untrusted input, or characters that the software fails to neutralize. Exploitation requires an authenticated unprivileged user and active user interaction; the reported result is limited to low direct confidentiality, integrity, and availability impact.

The record

CVE
CVE-2025-27712
Published
Nov 11, 2025
Updated
Nov 11, 2025
Vendor
Topcon Positioning Systems, Inc.
Product
Intel Neural Compressor
Classifications
CWE-707, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 11, 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?

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

  1. Affected versionversion=before version v3.4

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Topcon Positioning Systems, Inc. · Intel Neural Compressorversion=before version v3.4

Published CVSS scores

5.7Intel CorporationCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
2.4Intel CorporationCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-707Improper Neutralization
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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