CVE-2026-42031
Critical
Description
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, a vulnerability in datastore_search_sql allowed attackers to inject SQL in order to gain access to private resources and PostgreSQL system information This vulnerability is fixed in 2.10.10 and 2.11.5.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Okfn Ckan
PublishedMay 13, 2026
First seenMay 13, 2026
Weakness typeCWE-89SQL injection
How to fix
Update
- okfn ckan2.10.10, 2.11.5 or later
- ckan2.10.10, 2.11.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| okfn ckan | v < 2.10.10, 2.11.0 ≤ v < 2.11.5 | 2.10.10, 2.11.5 |
| ckanPyPI | v < 2.10.10, 2.11.0 ≤ v < 2.11.5 | 2.10.10, 2.11.5 |
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