Advisories

browser-use web-ui 2.0.0 through 3.0.0 Cleartext API Key Storage

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severity
medium
date
Affecting
  • web-ui <= 3.0.0

CWE
  • CWE-312 Cleartext Storage of Sensitive Information
CVSS
6.8
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
George Chen
Description
browser-use web-ui versions 2.0.0 through 3.0.0 write configured LLM API keys to disk in cleartext without encryption or access restrictions. Attackers with read access to the temporary settings directory can recover provider API keys from predictably-named JSON files.

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