CVE-2023-2979

low-risk
Published 2023-05-30

A vulnerability classified as critical has been found in Abstrium Pydio Cells 4.2.0. This affects an unknown part of the component User Creation Handler. The manipulation leads to improper access controls. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.2.1 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-230211.

Do I need to act?

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0.05% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.7/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Pydio Cells

Affected Vendors

Abstrium

References (8)

Exploit https://popalltheshells.medium.com/multiple-cves-affecting-pydio-cells-4-2-0-321...
Release Notes https://pydio.com/en/community/releases/pydio-cells/pydio-cells-enterprise-421
Permissions Required https://vuldb.com/?ctiid.230211
Permissions Required https://vuldb.com/?id.230211
Exploit https://popalltheshells.medium.com/multiple-cves-affecting-pydio-cells-4-2-0-321...
Release Notes https://pydio.com/en/community/releases/pydio-cells/pydio-cells-enterprise-421
Permissions Required https://vuldb.com/?ctiid.230211
Permissions Required https://vuldb.com/?id.230211
24
/ 100
low-risk
Severity 19/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal