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Vulnerabilities

Vulnerability · CVE-2026-42031

CKAN is an open-source DMS (data management system) for powering data hubs and data portals.

Published May 13, 2026 · catalog updated Sep 10, 2026 · CKAN is an open-source

Patch now

CVE-2026-42031 is in the CISA known-exploited catalog. Confirm CKAN is an open-source against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (CKAN is an open-source).
  • No version range is stored. A customer cannot check an installed version against this record.
Severity
High8.3
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
2.19%
Remediation
Remediation guidance
Affected products
cpe okfn/ckan · vendor okfn ckan

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe okfn/ckanversion unspecified
  • vendor okfn ckanversion unspecified

How to fix CVE-2026-42031

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2026-42031 is in the CISA known-exploited catalog. Confirm CKAN is an open-source against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

CWE-89: SQL Injection. EPSS 2.19%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 13, 2026 · NIST NVD

    Detected

    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.

  2. Jun 17, 2026 · NIST NVD

    Updated

    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.

  3. Sep 10, 2026 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

  4. Sep 10, 2026 · VulnCheck KEV

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2026-42031

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-42031

    30-day exploitation probability 2.2%

    first.org
  • NIST NVDVulnerability recordCVE-2026-42031

    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 vu

    nvd.nist.gov
  • VulnCheck KEVConfirmed exploitationCVE-2026-42031

    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 vu

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.