427 matches found
CVE-2026-52816
Gogs is an open source self-hosted Git service. Prior to 0.14.3, the Jupyter Notebook ipynb sanitizer endpoint at POST /-/api/sanitizeipynb allows arbitrary data: URIs without proper restrictions, potentially leading to Cross-Site Scripting XSS. The endpoint uses bluemonday.UGCPolicy with...
CVE-2026-52816 Gogs: Unauthenticated Jupyter Notebook (ipynb) Sanitizer allows arbitrary data: URIs leading to XSS
Gogs is an open source self-hosted Git service. Prior to 0.14.3, the Jupyter Notebook ipynb sanitizer endpoint at POST /-/api/sanitizeipynb allows arbitrary data: URIs without proper restrictions, potentially leading to Cross-Site Scripting XSS. The endpoint uses bluemonday.UGCPolicy with...
Gogs's Unauthenticated Jupyter Notebook (ipynb) Sanitizer allows arbitrary data: URIs leading to XSS
Summary The Jupyter Notebook ipynb sanitizer endpoint at POST /-/api/sanitizeipynb allows arbitrary data: URIs without proper restrictions, potentially leading to Cross-Site Scripting XSS. The endpoint uses bluemonday.UGCPolicy with p.AllowURLSchemes"data" which permits all data URI schemes...
GHSA-6V7P-G79W-8964 vulnerabilities
Vulnerabilities for packages: openstack-keystone-2026.1-fips, azure-functions-host, openstack-placement-2025.1-fips, openstack-keystone-2025.1, openstack-tempest-2025.2, synapse, openstack-glance-2025.1, openstack-glance-2025.1-fips, openstack-glance-2026.1-fips, openstack-keystone-2025.1-fips,...
PT-2026-51634
Name of the Vulnerable Software and Affected Versions Gogs versions prior to 0.14.3 Description The Jupyter Notebook ipynb sanitizer endpoint at 'POST /-/api/sanitize ipynb' allows arbitrary data: URIs without proper restrictions, which can lead to Cross-Site Scripting XSS. The endpoint utilizes...
GHSA-6VXV-WG6J-5QWP Gogs: XSS in .ipynb files renderer due to outdated notebookjs
Summary Gogs renders Jupyter notebook files .ipynb using jsvine/notebookjs, but the version is outdated, missing patches for known XSS vulnerabilities. Details Gogs uses version 0.4.2 of notebookjs to render Jupyter notebook files:...
Astra Linux – Vulnerability in jupyter-notebook
The Jupyter notebook is a web-based notebook environment for interactive computing. In affected versions, untrusted notebooks may execute code upon loading. Jupyter Notebook uses a deprecated version of Google Caja to sanitize user inputs. A public Caja bypass can be exploited to trigger XSS...
CVE-2026-49384
In JetBrains PyCharm before 2025.3.4 stored XSS in Jupyter notebook Markdown cells was possible...
CVE-2026-40171
In Jupyter Notebook versions 7.0.0 through 7.5.5, JupyterLab versions 4.5.6 and earlier, and the corresponding @jupyter-notebook/help-extension and @jupyterlab/help-extension packages before 7.5.6 and 4.5.7, a stored cross-site scripting issue in the help command linker can be chained with...
JetBrains PyCharm < 2025.3.4 Stored XSS
According to its self-reported version, the JetBrains PyCharm installation on the remote host is prior to 2025.3.4. It is, therefore, affected by a stored cross-site scripting XSS vulnerability in Jupyter notebook Markdown cells. In JetBrains PyCharm before 2025.3.4 stored XSS in Jupyter notebook...
CVE-2026-49384
In JetBrains PyCharm before 2025.3.4 stored XSS in Jupyter notebook Markdown cells was possible...
CVE-2026-49384
In JetBrains PyCharm before 2025.3.4 stored XSS in Jupyter notebook Markdown cells was possible...
CVE-2026-49384
JetBrains PyCharm before 2025.3.4 is affected by a stored XSS vulnerability in Jupyter notebook Markdown cells. The CVE notes untrusted content in Markdown cells can be rendered, enabling potential script execution. Supported data: CVSS 3.1 base score 6.1 (Network attack vector, required user int...
EUVD-2026-33392
In JetBrains PyCharm before 2025.3.4 stored XSS in Jupyter notebook Markdown cells was possible...
CVE-2026-49384
In JetBrains PyCharm before 2025.3.4 stored XSS in Jupyter notebook Markdown cells was possible...
PT-2026-44964
Name of the Vulnerable Software and Affected Versions JetBrains PyCharm versions prior to 2025.3.4 Description Stored Cross-Site Scripting XSS is possible within Jupyter notebook Markdown cells. Cross-Site Scripting is a type of security flaw where malicious scripts are injected into trusted...
BIT-JUPYTERLAB-2026-40171 Jupyter Notebook and JupyterLab token theft via stored XSS in help command linker
In Jupyter Notebook versions 7.0.0 through 7.5.5, JupyterLab versions 4.5.6 and earlier, and the corresponding @jupyter-notebook/help-extension and @jupyterlab/help-extension packages before 7.5.6 and 4.5.7, a stored cross-site scripting issue in the help command linker can be chained with...
BIT-JUPYTER-NOTEBOOK-2026-40171 Jupyter Notebook and JupyterLab token theft via stored XSS in help command linker
In Jupyter Notebook versions 7.0.0 through 7.5.5, JupyterLab versions 4.5.6 and earlier, and the corresponding @jupyter-notebook/help-extension and @jupyterlab/help-extension packages before 7.5.6 and 4.5.7, a stored cross-site scripting issue in the help command linker can be chained with...
BIT-JUPYTER-BASE-NOTEBOOK-2026-40171 Jupyter Notebook and JupyterLab token theft via stored XSS in help command linker
In Jupyter Notebook versions 7.0.0 through 7.5.5, JupyterLab versions 4.5.6 and earlier, and the corresponding @jupyter-notebook/help-extension and @jupyterlab/help-extension packages before 7.5.6 and 4.5.7, a stored cross-site scripting issue in the help command linker can be chained with...
OPENSUSE-SU-2026:10749-1 jupyter-notebook-7.5.6-1.1 on GA media
These are all security issues fixed in the jupyter-notebook-7.5.6-1.1 package on the GA media of openSUSE Tumbleweed...