PT-2026-83560 · Unknown · Browser-Use Web-Ui

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CVE-2026-82640

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Published

2026-08-30

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Updated

2026-08-30

CVSS v4.0

6.8

Medium

VectorAV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions browser-use web-ui versions 2.0.0 through 3.0.0
Description The software writes configured LLM API keys to the 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.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Cleartext Storage of Sensitive Information

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Weakness Enumeration

Related Identifiers

CVE-2026-82640

Affected Products

Browser-Use Web-Ui