CVE-2026-54528

Katalog CVE

CVSS 7.1 · High EPSS 0,41%

Kerentanan Improper Handling of Case Sensitivity pada jupyterlab-git. Skor CVSS 3.1 7.1 (High) menurut github.com.

Deskripsi (NVD)

JupyterLab Git is a Git extension for JupyterLab. Prior to 0.54.0, jupyterlab-git uses fnmatch.fnmatchcase() in GitHandler.prepare() in jupyterlab_git/handlers.py to enforce excluded_paths, allowing an authenticated user on a case-insensitive filesystem to vary URL path casing and read excluded directories. This issue is fixed in version 0.54.0.

Rincian

Terbit di NVD

8 Juli 2026

Terakhir diubah

15 Juli 2026

Status NVD

Analyzed

CVSS 3.1

7.1 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-178: Improper Handling of Case Sensitivity

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/jupyterlab/jupyterlab-git/security/advisories/GHSA-436q-jwfr-rm2h exploit · advisory vendor
• https://github.com/jupyterlab/jupyterlab-git/commit/460035275b5963dc96e364e60ba6a73717fbd033 patch
• https://github.com/jupyterlab/jupyterlab-git/releases/tag/v0.54.0 release notes