CVE-2021-0169

Local privilege escalation via uncontrolled search path

Published Feb 9, 2022 · Updated May 5, 2025

Uncontrolled search path handling in Intel PROSet/Wireless WiFi Software before 22.60 allows local users to escalate privileges. Intel has not disclosed the affected code locus or the specific unsafe search operation performed on untrusted path input. Exploitation requires an already high-privilege local user; successful use can alter system data or interrupt service without disclosing data.

CVSS severity6.0
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Uncontrolled search path handling in Intel PROSet/Wireless WiFi Software before 22.60 allows local users to escalate privileges. Intel has not disclosed the affected code locus or the specific unsafe search operation performed on untrusted path input. Exploitation requires an already high-privilege local user; successful use can alter system data or interrupt service without disclosing data.

The record

CVE
CVE-2021-0169
Published
Feb 9, 2022
Updated
May 5, 2025
Vendor
Intel Corporation
Product
Intel PROSet/Wireless WiFi Software
Classifications
CWE-427
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Feb 9, 2022CVE publishedPublication date reported by the CVE source.
  2. May 5, 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?

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  1. Affected versionversion=See references

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

Intel Corporation · Intel PROSet/Wireless WiFi Softwareversion=See references

Published CVSS scores

6.7CISA-ADPCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7NIST NVDCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
4.6NIST NVDAV:L/AC:L/Au:N/C:P/I:P/A:P
6.0Intel CorporationCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/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.

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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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-427Uncontrolled Search Path Element

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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