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MEDIUM severity

CKAN has Cross-site Scripting vector in the Datatables view pluginGHSA-r3jc-vhf4-6v32

MEDIUMFix: ckan/ckan@9e89ce8

GHSA-r3jc-vhf4-6v32 is a medium-severity (CVSS 6.8) Cross-site Scripting (XSS) vulnerability in ckan. A fix is available for ckan — see the affected versions and patch details below.

Also known asCVE-2024-41675PYSEC-2026-1253
Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Nov 3, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for GHSA-r3jc-vhf4-6v32.

EPSS Exploitation Probability

via FIRST.org ↗
0.4%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs35th percentile — riskier than 35% of all scored CVEsHighest risk
0.00%0.53%1.05%1.58%1.1%0.4%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
🐍ckan

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects PyPI packages — download data is not available via public APIs for these ecosystems.

Description

The Datatables view plugin did not properly escape record data coming from the DataStore, leading to a potential XSS vector.

Impact

Sites running CKAN >= 2.7.0 with the datatables_view plugin activated. This is a plugin included in CKAN core, that not activated by default but it is widely used to preview tabular data.

Patches

This vulnerability has been fixed in CKAN 2.10.5 and 2.11.0

Workarounds

Prevent importing of tabular files to the DataStore via DataPusher, XLoader,etc, at least those published from untrusted sources.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
🐍PyPIckan≥ 2.7.0&&< 2.10.52.10.5pip install --upgrade 'ckan==2.10.5'

Affected Products

1 product · 1 configurations
Application
ckanokfn
≥ 2.7.0 && < 2.10.5
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for ckan, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update ckan to 2.10.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-r3jc-vhf4-6v32 is resolved across your whole dependency graph.

  3. Workarounds

    Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

The [Datatables view plugin](https://docs.ckan.org/en/2.10/maintaining/data-viewer.html#datatables-view) did not properly escape record data coming from the DataStore, leading to a potential XSS vector. ### Impact Sites running CKAN >= 2.7.0 with the `datatables_view` plugin activated. This is a plugin included in CKAN core, that not activated by default but it is widely used to preview tabular data. ### Patches This vulnerability has been fixed in CKAN 2.10.5 and 2.11.0 ### Workarounds Prevent importing of tabular files to the DataStore via DataPusher, XLoader,etc, at least those publishe
O3 Security · Impact-Aware SCA

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CKAN has Cross-site Scripting vector in the Datatables…