CVE-2026-82640

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Source
https://cve.org/CVERecord?id=CVE-2026-82640
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82640.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-82640
Published
2026-08-30T13:23:39.806Z
Modified
2026-09-01T03:46:33.627857458Z
Severity
  • 6.8 (Medium) CVSS_V4 - 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 CVSS Calculator
Summary
browser-use web-ui 2.0.0 through 3.0.0 Cleartext API Key Storage
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82640.json",
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-312"
    ]
}
References

Affected packages

Git / github.com/browser-use/web-ui

Affected ranges

Type
GIT
Repo
https://github.com/browser-use/web-ui
Events
Introduced
664f87489474e9977d1e32489647c2c3deacf685
Fixed
7eb62d4d5572a71cea200f65e8d1025b39979ff6
Database specific
Show details 
{
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ],
    "extracted_events": [
        {
            "introduced": "2.0.0"
        },
        {
            "last_affected": "3.0.0"
        },
        {
            "fixed": "3.0.0"
        }
    ]
}

Affected versions

v2.*
v2.0.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82640.json"