The account validation endpoint /v1/User/validate returns comprehensive user profile data sheets, which can be crawled by iterating predictable identification strings.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

No data.

No data.

No data.

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Vendors Products
References
Link Providers
https://community.acer.com/en/kb/articles/19707 cve-icon cve-icon
History

Thu, 04 Jun 2026 08:45:00 +0000

Type Values Removed Values Added
Description The account validation endpoint /v1/User/validate returns comprehensive user profile data sheets, which can be crawled by iterating predictable identification strings.
Title Bulk User Private Data Harvesting
Weaknesses CWE-798
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Acer

Published:

Updated: 2026-06-04T07:39:21.829Z

Reserved: 2026-06-04T01:29:10.112Z

Link: CVE-2026-50213

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-04T09:16:29.987

Modified: 2026-06-04T09:16:29.987

Link: CVE-2026-50213

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-04T10:30:06Z