What is CVE-2026-41132?

CVE-2026-41132 is a medium-severity security vulnerability in ckan (pip), affecting versions >= 2.11.0, <= 2.11.4. It is fixed in 2.11.5, 2.10.10.

Which versions of ckan are affected by CVE-2026-41132?

ckan (pip) versions >= 2.11.0, <= 2.11.4 is affected.

Is there a fix for CVE-2026-41132?

Yes. CVE-2026-41132 is fixed in 2.11.5, 2.10.10. Upgrade to this version or later.

Is CVE-2026-41132 exploitable, and should I be worried?

Whether CVE-2026-41132 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk.

What actually determines whether CVE-2026-41132 is exploitable, and how bad it is?

Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.

How do I fix CVE-2026-41132?

Upgrade: ckan to 2.11.5 or later, ckan to 2.10.10 or later.

CVE-2026-41132 in ckan

Q: Which versions of ckan are affected by CVE-2026-41132?

ckan (pip) versions >= 2.11.0, <= 2.11.4 is affected.

Q: Is there a fix for CVE-2026-41132?

Yes. CVE-2026-41132 is fixed in 2.11.5, 2.10.10. Upgrade to this version or later.

Q: Is CVE-2026-41132 exploitable, and should I be worried?

Whether CVE-2026-41132 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk.

Q: What actually determines whether CVE-2026-41132 is exploitable, and how bad it is?

Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.

Q: How do I fix CVE-2026-41132?

Upgrade: ckan to 2.11.5 or later, ckan to 2.10.10 or later.

Summary

CKAN has no certificate validation on STMP connection

Impact

Configured SMTP server may be spoofed with any certificate (e.g. self-signed), leaving credentials and all emails sent open to MITM attacks.

Affected versions

ckan (>= 2.11.0, <= 2.11.4) ckan (< 2.10.10)

Security releases

ckan → 2.11.5 (pip) ckan → 2.10.10 (pip)

Kodem intelligence

Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.

Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter. Kodem's runtime-powered SCA identifies whether this CVE is reachable in your applications.

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Remediation advice

The vulnerability has been patched in CKAN 2.10.10 and CKAN 2.11.5

Frequently Asked Questions

What is CVE-2026-41132? CVE-2026-41132 is a medium-severity security vulnerability in ckan (pip), affecting versions >= 2.11.0, <= 2.11.4. It is fixed in 2.11.5, 2.10.10.
Which versions of ckan are affected by CVE-2026-41132? ckan (pip) versions >= 2.11.0, <= 2.11.4 is affected.
Is there a fix for CVE-2026-41132? Yes. CVE-2026-41132 is fixed in 2.11.5, 2.10.10. Upgrade to this version or later.
Is CVE-2026-41132 exploitable, and should I be worried? Whether CVE-2026-41132 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
What actually determines whether CVE-2026-41132 is exploitable, and how bad it is? Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
How do I fix CVE-2026-41132?
- Upgrade ckan to 2.11.5 or later
- Upgrade ckan to 2.10.10 or later

Other vulnerabilities in ckan

CVE-IDSeverityPackage summary

CVE-2026-42032Mediumckan: CKAN has Unauthenticated Authorization Bypass in `datastore_search_sql`CVE-2026-42031Highckan: CKAN has Unauthenticated SQL Injection and Authorization Bypass in `datastore_search_sql`CVE-2026-41255Mediumckan: CKAN has CSRF exemption primed by anonymous requests CVE-2025-64100Mediumckan: CKAN vulnerable to fixed session IDs CVE-2025-54384Mediumckan: CKAN vulnerable to stored XSS in resource description