| Titre | Browserbase Browserbase Skills latest main branch prior to fix (tested May 2026) Information Disclosure / Insecure File Permissions |
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| Description | Autobrowse trace artifacts (trace.json, messages.json, summary.md, screenshots) are written using default filesystem permissions without explicitly restricting access. On systems with permissive umask settings or shared-readable workspaces, sensitive trace data including tokens, cookies, request headers, prompts, form data, and screenshots may become readable by other local users or processes. |
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| La source | ⚠️ https://github.com/NARKHEDE-VAIBHAV/poc/blob/main/browserbase-skills-infoleak-poc.sh |
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| Utilisateur | vaibhavnarkhede (UID 94039) |
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| Soumission | 26/05/2026 17:54 (il y a 4 mois) |
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| Modérer | 21/06/2026 15:17 (26 days later) |
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| Statut | Accepté |
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| Entrée VulDB | 372613 [Browserbase Skills jusqu’à 20260526 Autobrowse Trace Artifact élévation de privilèges] |
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| Points | 19 |
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