Threats Tagged 'bit-jupyterlab-2026-42557'
View all threats tagged with 'bit-jupyterlab-2026-42557'. Filter and sort to focus on specific types of threats.
Stop chasing alerts. Route them.
Start free, then upgrade once to turn Radar into an automated delivery engine for your security stack.
Custom feeds / Automations: email, Slack, webhooks, SIEM/MISP / API access (baseline limits)
API access activates after upgrading in Console -> Billing.
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.
Filter Threats
Narrow down the results by type, severity, or affected countries
Threats Tagged 'bit-jupyterlab-2026-42557'
Click on any threat for detailed analysis and mitigation recommendations
BIT-jupyterlab-2026-42557: jupyterlab: Command linker attributes in HTML enable one-click command execution from untrusted contentCVE-2026-42557 0 JupyterLab versions prior to 4.5.7 contain a vulnerability where HTML sanitizer allowlists certain command linker attributes on button elements. This allows a notebook with a pre-saved HTML cell output containing a deceptive button to trigger arbitrary JupyterLab commands, including arbitrary code execution, on a single user click without explicit code submission. The issue is fixed in version 4.5.7. Join the discussion | GCVE Database | 05/15/2026, 08:42:30 UTC Added: 07/06/2026, 23:04:22 UTC |
Showing 1 to 1 of 1 result