Jupyter Jupyterlab-git — known CVE vulnerabilities

Every CVE whose affected-product data names Jupyter Jupyterlab-git, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (2)

• CVE-2026-54527 — CVSS 9.0 (critical): JupyterLab Git is a Git extension for JupyterLab. From 0.30.0b3 before 0.54.0, the PlainTextDiff.ts createHeader() method passes Git…
• CVE-2026-54528 — CVSS 7.1 (high): JupyterLab Git is a Git extension for JupyterLab. Prior to 0.54.0, jupyterlab-git uses fnmatch.fnmatchcase() in GitHandler.prepare() in…