CVE-2026-6211Network attack vector

ACL bypass via dangerous file upload

Published Jun 12, 2026 · Updated Jun 12, 2026

Unrestricted file upload in Global IT Weoll 2.0.9 through 3.2.45.32 allows remote authenticated users to access ACL-restricted functions. The CNA identifies acceptance of dangerous file types in the upload path but does not disclose the endpoint, handler, or exact validation failure. Exploitation requires low-privileged access and user interaction; the reported consequence is access to ACL-restricted functionality, not service interruption.

CVSS severity8.7
High
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in Global IT Weoll 2.0.9 through 3.2.45.32 allows remote authenticated users to access ACL-restricted functions. The CNA identifies acceptance of dangerous file types in the upload path but does not disclose the endpoint, handler, or exact validation failure. Exploitation requires low-privileged access and user interaction; the reported consequence is access to ACL-restricted functionality, not service interruption.

The record

CVE
CVE-2026-6211
Published
Jun 12, 2026
Updated
Jun 12, 2026
Vendor
Global IT
Product
Weoll
Classifications
CWE-434, CAPEC-1
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 12, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 12, 2026Record 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=2.0.9 <3.2.45.33

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Global IT · Weollversion=2.0.9 <3.2.45.33

Published CVSS scores

8.7Computer Emergency Response Team of the Republic of TurkeyCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
CAPEC-1Accessing Functionality Not Properly Constrained by ACLs

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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