CVE-2026-82640 — browser-use web-ui 2.0.0 through 3.0.0 Cleartext API Key Storage
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 t…
Published: 2026-08-30 · CVSS: 6.8 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7