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Package details: pkg:npm/nbdime@6.1.2
purl pkg:npm/nbdime@6.1.2
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-svcn-u3pj-kkea nbdime provides tools for diffing and merging of Jupyter Notebooks. In affected versions a stored cross-site scripting (XSS) issue exists within the Jupyter-owned nbdime project. It appears that when reading the file name and path from disk, the extension does not sanitize the string it constructs before returning it to be displayed. The diffNotebookCheckpoint function within nbdime causes this issue. When attempting to display the name of the local notebook (diffNotebookCheckpoint), nbdime appears to simply append .ipynb to the name of the input file. The NbdimeWidget is then created, and the base string is passed through to the request API function. From there, the frontend simply renders the HTML tag and anything along with it. Users are advised to patch to the most recent version of the affected product. CVE-2021-41134
GHSA-p6rw-44q7-3fw4
PYSEC-2021-428

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-12T15:42:39.424547+00:00 GitLab Importer Fixing VCID-svcn-u3pj-kkea https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/nbdime/CVE-2021-41134.yml 38.6.0
2026-06-12T08:05:47.985905+00:00 GithubOSV Importer Fixing VCID-svcn-u3pj-kkea https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/11/GHSA-p6rw-44q7-3fw4/GHSA-p6rw-44q7-3fw4.json 38.6.0