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, the configured SMTP server may be spoofed with any certificate (e.g. self-signed), leaving credentials and all emails sent open to MITM attacks. This vulnerability is fixed in 2.10.10 and 2.11.5.
History

Thu, 14 May 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 13 May 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Ckan
Ckan ckan
Vendors & Products Ckan
Ckan ckan

Wed, 13 May 2026 19:15:00 +0000

Type Values Removed Values Added
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, the configured SMTP server may be spoofed with any certificate (e.g. self-signed), leaving credentials and all emails sent open to MITM attacks. This vulnerability is fixed in 2.10.10 and 2.11.5.
Title CKAN: No certificate validation on STMP connection
Weaknesses CWE-295
References
Metrics cvssV4_0

{'score': 6.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-05-13T18:53:28.250Z

Updated: 2026-05-14T15:42:18.881Z

Reserved: 2026-04-17T12:59:15.737Z

Link: CVE-2026-41132

cve-icon Vulnrichment

Updated: 2026-05-14T15:42:10.997Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-13T19:17:21.553

Modified: 2026-05-14T16:26:50.047

Link: CVE-2026-41132

cve-icon Redhat

No data.