CVE-2022-27673Network attack vector

Unauthenticated information disclosure

Published Nov 9, 2022 · Updated May 1, 2025

Improper access control in AMD Link Android before 5.0.220614 allows remote attackers to disclose information through network access. AMD has not published the affected code locus or the incorrect operation performed by the app on untrusted input. No authentication or user interaction is required, and the reported consequence is limited to confidentiality.

CVSS severity7.5
High
EPSS probability0.61%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in AMD Link Android before 5.0.220614 allows remote attackers to disclose information through network access. AMD has not published the affected code locus or the incorrect operation performed by the app on untrusted input. No authentication or user interaction is required, and the reported consequence is limited to confidentiality.

The record

CVE
CVE-2022-27673
Published
Nov 9, 2022
Updated
May 1, 2025
Vendor
AMD
Product
AMD Link
Classifications
CWE-284
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 9, 2022CVE publishedPublication date reported by the CVE source.
  2. May 1, 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=AMD Link Android/TV <5.0.220614

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

AMD · AMD Linkversion=AMD Link Android/TV <5.0.220614

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A: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)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control

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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