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CVE-2026-73626

🗓️ 13 Aug 2026 11:28:25Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 5 Views

Missing await in PyPIExtensionManager.install() bypasses allowlist checks in JupyterLab 4.5.9 and 4.6.0-4.6.1.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian13alljupyterlab4.0.11+ds1+~cs11.25.27-7jupyterlab_4.0.11+ds1+~cs11.25.27-7_all.deb
Debian14alljupyterlab4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-3jupyterlab_4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-3_all.deb
Debian999alljupyterlab4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-4jupyterlab_4.4.10+ds1+~3.1.0+~0.16.6+~cs1.4.4-4_all.deb

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13 Aug 2026 11:28Current
5.5Medium risk
Vulners AI Score5.5
EPSS0.00181
SSVC
5