Vulnerability · Published May 30, 2023 · Assigned by VulDB
CVE-2023-2978Abstrium Pydio Cells Change Subscription authorization
Medium 4.6
In plain English
A medium-severity authorization bypass via user-controlled key in Pydio Cells from Abstrium. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/pydio/cells | 4.2.1 | GHSA-mv7x-27pc-8c96 |
| Go | github.com/pydio/cells | no fix listed | GO-2023-1808 |
| Go | github.com/pydio/cells/v4 | 4.2.1 | GO-2023-1808 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Abstrium | Pydio Cells | 4.2.0 |
Weakness: CWE-639 · Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
References
- https://vuldb.com/?id.230210 vdb-entry, technical-description
- https://vuldb.com/?ctiid.230210 signature, permissions-required
- https://pydio.com/en/community/releases/pydio-cells/pydio-cells-enterprise-421 patch
- https://popalltheshells.medium.com/multiple-cves-affecting-pydio-cells-4-2-0-321e7e4712be exploit