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  5. CVE-2021-41134

CVE-2021-41134: Stored XSS in Jupyter nbdime

November 8, 2021 (updated October 1, 2024)

Improper handling of user controlled input caused a stored cross-site scripting (XSS) vulnerability. All previous versions of nbdime are affected.

References

  • github.com/advisories/GHSA-p6rw-44q7-3fw4
  • github.com/jupyter/nbdime
  • github.com/jupyter/nbdime/commit/e44a5cc7677f24b45ebafc756db49058c2f750ea
  • github.com/jupyter/nbdime/security/advisories/GHSA-p6rw-44q7-3fw4
  • github.com/pypa/advisory-database/tree/main/vulns/nbdime/PYSEC-2021-428.yaml
  • nvd.nist.gov/vuln/detail/CVE-2021-41134

Code Behaviors & Features

Detect and mitigate CVE-2021-41134 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 1.0.1, all versions starting from 2.0.0 before 2.1.1

Fixed versions

  • 1.0.1
  • 2.1.1

Solution

Upgrade to versions 1.0.1, 2.1.1 or above.

Impact 5.4 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

npm/nbdime-jupyterlab/CVE-2021-41134.yml

Spotted a mistake? Edit the file on GitLab.

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