CVE-2022-31701Network attack vector

System information disclosure via unauthenticated endpoint

Published Dec 14, 2022 · Updated Apr 22, 2025

Broken authentication in VMware Workspace ONE Access and Identity Manager exposes system data to remote attackers through an unauthenticated endpoint. VMware has not disclosed the endpoint path or the missing authentication check; the endpoint returns system information without authentication. Network access is sufficient, and the disclosed impact is limited to information useful for targeting victims rather than data modification or service interruption.

CVSS severity5.3
Medium
EPSS probability0.50%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken authentication in VMware Workspace ONE Access and Identity Manager exposes system data to remote attackers through an unauthenticated endpoint. VMware has not disclosed the endpoint path or the missing authentication check; the endpoint returns system information without authentication. Network access is sufficient, and the disclosed impact is limited to information useful for targeting victims rather than data modification or service interruption.

The record

CVE
CVE-2022-31701
Published
Dec 14, 2022
Updated
Apr 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-306, T1592
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 14, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 22, 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

5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3VMwareCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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 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 exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1592Gather Victim Host Information

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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