Medium 6.7Published May 13, 2026

CVE-2026-42032CKAN: Unauthenticated Authorization Bypass in `datastore_search_sql`

Updated under an hour ago (Oct 28, 2026, 1:40 AM ET)

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It affects ckan and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for ckan

Exploited in the last 30 days

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 bypass authorization in order to gain access to private resources and PostgreSQL system information This vulnerability is fixed in 2.10.10 and 2.11.5.

CVSS: 6.7 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:U
Weakness (CWE): CWE-863
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: May 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

ckan ckan ckan:ckan (from the name)	from 2.11.0, < 2.11.5; before 2.10.10	CNA record
okfn ckan okfn:ckan	before 2.10.10; from 2.11.0 before 2.11.5	NVD

References

References

https://github.com/ckan/ckan/security/advisories/GHSA-cg4x-64p3-x59h	x-refsource-confirm, mitigation, vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.