CVE-2020-0532

Information disclosure or service interruption via invalid input

Published Jun 15, 2020 · Updated Aug 4, 2024

Improper input validation in Intel Active Management Technology allows adjacent attackers to disclose information or interrupt the service. Intel has not published the affected subsystem, accepted input, or validation operation that is performed incorrectly. Exploitation requires adjacent network access but no authentication; Intel has not specified the disclosed data or exact form of service interruption.

CVSS severity7.1
High
EPSS probability0.67%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Improper input validation in Intel Active Management Technology allows adjacent attackers to disclose information or interrupt the service. Intel has not published the affected subsystem, accepted input, or validation operation that is performed incorrectly. Exploitation requires adjacent network access but no authentication; Intel has not specified the disclosed data or exact form of service interruption.

The record

CVE
CVE-2020-0532
Published
Jun 15, 2020
Updated
Aug 4, 2024
Vendor
Topcon Positioning Systems, Inc.
Product
Intel Active Management Technology (Intel AMT)
Classifications
T1499.004
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 15, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=See provided reference

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Topcon Positioning Systems, Inc. · Intel Active Management Technology (Intel AMT)version=See provided reference

Published CVSS scores

7.1Intel CorporationCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/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)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1499.004Application or System Exploitation

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo