VULNERABILITY INTELLIGENCE
CVE-2026-82640
CVSS score6.8 MEDIUM
EPSS probability0.07%
CISA KEVNot currently listed
Published2026-08-30
Last modified2026-09-10
CVSS vectorCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
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.
Weakness classification
- CWE-312: Cleartext Storage of Sensitive Information