CVE-2023-2978

low-risk
Published 2023-05-30

A vulnerability was found in Abstrium Pydio Cells 4.2.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the component Change Subscription Handler. The manipulation leads to authorization bypass. 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. VDB-230210 is the identifier assigned to this vulnerability.

Do I need to act?

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0.04% 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 4.6/10 Medium
ADJACENT_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.230210
Permissions Required https://vuldb.com/?id.230210
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.230210
Permissions Required https://vuldb.com/?id.230210
21
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal