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    "cveMetadata": {
        "cveId": "CVE-2026-82640",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-08-30T13:06:07.154Z",
        "datePublished": "2026-08-30T13:23:39.806Z",
        "dateUpdated": "2026-08-30T13:23:39.806Z"
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                "dateUpdated": "2026-08-30T13:23:39.806Z"
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            "datePublic": "2026-07-05T00:00:00.000Z",
            "title": "browser-use web-ui 2.0.0 through 3.0.0 Cleartext API Key Storage",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "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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                    "descriptions": [
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                            "lang": "en",
                            "description": "Cleartext Storage of Sensitive Information",
                            "cweId": "CWE-312",
                            "type": "CWE"
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            "affected": [
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                    "vendor": "browser-use",
                    "product": "web-ui",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:github/browser-use/web-ui",
                    "versions": [
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                            "version": "2.0.0",
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                            "versionType": "semver"
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                        "attackVector": "LOCAL",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
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                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
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                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
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                {
                    "url": "https://github.com/browser-use/web-ui/issues/736",
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                    "name": "GitHub Issue #736"
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                    "name": "VulnCheck Advisory: browser-use web-ui 2.0.0 through 3.0.0 Cleartext API Key Storage",
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            "credits": [
                {
                    "lang": "en",
                    "value": "George Chen",
                    "type": "reporter"
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}